documentation changes

119 files changed, 61 insertions, 4376 deletions

diff --git a/docs/build/.buildinfo b/docs/build/.buildinfo
deleted file mode 100644
index aafae66..0000000
--- a/docs/build/.buildinfo
+++ /dev/null
@@ -1,4 +0,0 @@
-# Sphinx build info version 1
-# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: 1bd40e950d7e64d2acc6b511e6835b3a
-tags: fbb0d17656682115ca4d033fb2f83ba1
diff --git a/docs/build/.doctrees/environment.pickle b/docs/build/.doctrees/environment.pickle
deleted file mode 100644
index d4d357d..0000000
--- a/docs/build/.doctrees/environment.pickle
+++ /dev/null
diff --git a/docs/build/.doctrees/index.doctree b/docs/build/.doctrees/index.doctree
deleted file mode 100644
index 34092a1..0000000
--- a/docs/build/.doctrees/index.doctree
+++ /dev/null
diff --git a/docs/build/_sources/index.txt b/docs/build/_sources/index.txt
deleted file mode 100644
index 923a983..0000000
--- a/docs/build/_sources/index.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-.. Autodep documentation master file, created by
-   sphinx-quickstart on Sat Jul 23 18:33:12 2011.
-   You can adapt this file completely to your liking, but it should at least
-   contain the root `toctree` directive.
-
-Welcome to Autodep's documentation!
-===================================
-
-Contents:
-
-.. toctree::
-   :maxdepth: 2
-
-.. py:function:: enumerate(sequence[, start=0])
-
-   Return an iterator that yields tuples of an index and an item of the
-   *sequence*. (And so on.) 
-
-Indices and tables
-==================
-
-* :ref:`genindex`
-* :ref:`modindex`
-* :ref:`search`
-
diff --git a/docs/build/_static/agogo.css b/docs/build/_static/agogo.css
deleted file mode 100644
index 8cdbf9c..0000000
--- a/docs/build/_static/agogo.css
+++ /dev/null
@@ -1,452 +0,0 @@
-/*
- * agogo.css_t
- * ~~~~~~~~~~~
- *
- * Sphinx stylesheet -- agogo theme.
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
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-  color: black;
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-  width: 70em;
-  margin-left: auto;
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-  border-bottom: 3px solid #2e3436;
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-/* Content */
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-  margin: 1em;
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-  margin: 1.5em;
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-  width: 20em;
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-  font-size: .9em;
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-div.sidebar a, div.header a {
-  text-decoration: none;
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-div.sidebar a:hover, div.header a:hover {
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-  font-size: 130%;
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-  padding: 1px;
-  border: 1px solid #dddddd;
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-  background-color: transparent;
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-  border: none;
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-div.sidebar li.toctree-l1.current a {
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-
-
-/* Footer */
-
-div.footer-wrapper {
-  background: url(bgfooter.png) top left repeat-x;
-  border-top: 4px solid #babdb6;
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-div.footer .left {
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-/* Styles copied from basic theme */
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-    clear: right;
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-/* -- search page ----------------------------------------------------------- */
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-    background-image: url(file.png);
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\ No newline at end of file
diff --git a/docs/build/_static/basic.css b/docs/build/_static/basic.css
deleted file mode 100644
index 32630d5..0000000
--- a/docs/build/_static/basic.css
+++ /dev/null
@@ -1,528 +0,0 @@
-/*
- * basic.css
- * ~~~~~~~~~
- *
- * Sphinx stylesheet -- basic theme.
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
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-/* -- main layout ----------------------------------------------------------- */
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-div.clearer {
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-/* -- relbar ---------------------------------------------------------------- */
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-div.related {
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-    display: none;
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-}
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-div.related li.right {
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-/* -- sidebar --------------------------------------------------------------- */
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-div.sphinxsidebarwrapper {
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-img {
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-/* -- search page ----------------------------------------------------------- */
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diff --git a/docs/build/_static/logo.png b/docs/build/_static/logo.png
deleted file mode 100644
index d1961cf..0000000
--- a/docs/build/_static/logo.png
+++ /dev/null
diff --git a/docs/build/_static/metal.png b/docs/build/_static/metal.png
deleted file mode 100644
index 97166f1..0000000
--- a/docs/build/_static/metal.png
+++ /dev/null
diff --git a/docs/build/_static/minus.png b/docs/build/_static/minus.png
deleted file mode 100644
index da1c562..0000000
--- a/docs/build/_static/minus.png
+++ /dev/null
diff --git a/docs/build/_static/nature.css b/docs/build/_static/nature.css
deleted file mode 100644
index 52b328e..0000000
--- a/docs/build/_static/nature.css
+++ /dev/null
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- * ~~~~~~~~~~~~
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- *
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- 
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- 
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-
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-
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-
-hr {
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- 
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- 
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-    color: #fff;
-    text-shadow: 0px 1px 0 #444;
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-}
- 
-div.related a {
-    color: #E2F3CC;
-}
- 
-div.sphinxsidebar {
-    font-size: 0.75em;
-    line-height: 1.5em;
-}
-
-div.sphinxsidebarwrapper{
-    padding: 20px 0;
-}
- 
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-div.sphinxsidebar h4 {
-    font-family: Arial, sans-serif;
-    color: #222;
-    font-size: 1.2em;
-    font-weight: normal;
-    margin: 0;
-    padding: 5px 10px;
-    background-color: #ddd;
-    text-shadow: 1px 1px 0 white
-}
-
-div.sphinxsidebar h4{
-    font-size: 1.1em;
-}
- 
-div.sphinxsidebar h3 a {
-    color: #444;
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- 
- 
-div.sphinxsidebar p {
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- 
-div.sphinxsidebar p.topless {
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- 
-div.sphinxsidebar ul {
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-    padding: 0;
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-}
- 
-div.sphinxsidebar a {
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- 
-div.sphinxsidebar input {
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-    font-size: 1em;
-}
-
-div.sphinxsidebar input[type=text]{
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-}
- 
-/* -- body styles ----------------------------------------------------------- */
- 
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-    color: #005B81;
-    text-decoration: none;
-}
- 
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-    color: #E32E00;
-    text-decoration: underline;
-}
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deleted file mode 100644
index 1e248d4..0000000
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index b3cb374..0000000
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diff --git a/docs/build/_static/searchtools.js b/docs/build/_static/searchtools.js
deleted file mode 100644
index dae92b5..0000000
--- a/docs/build/_static/searchtools.js
+++ /dev/null
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-/*
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- * ~~~~~~~~~~~~~~
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- * Sphinx JavaScript utilties for the full-text search.
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-    ness: ''
-  };
-
-  var c = "[^aeiou]";          // consonant
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-
-  var mgr0 = "^(" + C + ")?" + V + C;                      // [C]VC... is m>0
-  var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$";    // [C]VC[V] is m=1
-  var mgr1 = "^(" + C + ")?" + V + C + V + C;              // [C]VCVC... is m>1
-  var s_v   = "^(" + C + ")?" + v;                         // vowel in stem
-
-  this.stemWord = function (w) {
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-
-    if (w.length < 3)
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-    firstch = w.substr(0,1);
-    if (firstch == "y")
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-    if (re.test(w))
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-    if (re.test(w)) {
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-      stem = fp[1];
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-        w = stem;
-        re2 = /(at|bl|iz)$/;
-        re3 = new RegExp("([^aeiouylsz])\\1$");
-        re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
-        if (re2.test(w))
-          w = w + "e";
-        else if (re3.test(w)) {
-          re = /.$/;
-          w = w.replace(re,"");
-        }
-        else if (re4.test(w))
-          w = w + "e";
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-    }
-
-    // Step 1c
-    re = /^(.+?)y$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(s_v);
-      if (re.test(stem))
-        w = stem + "i";
-    }
-
-    // Step 2
-    re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      suffix = fp[2];
-      re = new RegExp(mgr0);
-      if (re.test(stem))
-        w = stem + step2list[suffix];
-    }
-
-    // Step 3
-    re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      suffix = fp[2];
-      re = new RegExp(mgr0);
-      if (re.test(stem))
-        w = stem + step3list[suffix];
-    }
-
-    // Step 4
-    re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
-    re2 = /^(.+?)(s|t)(ion)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(mgr1);
-      if (re.test(stem))
-        w = stem;
-    }
-    else if (re2.test(w)) {
-      var fp = re2.exec(w);
-      stem = fp[1] + fp[2];
-      re2 = new RegExp(mgr1);
-      if (re2.test(stem))
-        w = stem;
-    }
-
-    // Step 5
-    re = /^(.+?)e$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(mgr1);
-      re2 = new RegExp(meq1);
-      re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
-      if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
-        w = stem;
-    }
-    re = /ll$/;
-    re2 = new RegExp(mgr1);
-    if (re.test(w) && re2.test(w)) {
-      re = /.$/;
-      w = w.replace(re,"");
-    }
-
-    // and turn initial Y back to y
-    if (firstch == "y")
-      w = firstch.toLowerCase() + w.substr(1);
-    return w;
-  }
-}
-
-
-/**
- * Search Module
- */
-var Search = {
-
-  _index : null,
-  _queued_query : null,
-  _pulse_status : -1,
-
-  init : function() {
-      var params = $.getQueryParameters();
-      if (params.q) {
-          var query = params.q[0];
-          $('input[name="q"]')[0].value = query;
-          this.performSearch(query);
-      }
-  },
-
-  loadIndex : function(url) {
-    $.ajax({type: "GET", url: url, data: null, success: null,
-            dataType: "script", cache: true});
-  },
-
-  setIndex : function(index) {
-    var q;
-    this._index = index;
-    if ((q = this._queued_query) !== null) {
-      this._queued_query = null;
-      Search.query(q);
-    }
-  },
-
-  hasIndex : function() {
-      return this._index !== null;
-  },
-
-  deferQuery : function(query) {
-      this._queued_query = query;
-  },
-
-  stopPulse : function() {
-      this._pulse_status = 0;
-  },
-
-  startPulse : function() {
-    if (this._pulse_status >= 0)
-        return;
-    function pulse() {
-      Search._pulse_status = (Search._pulse_status + 1) % 4;
-      var dotString = '';
-      for (var i = 0; i < Search._pulse_status; i++)
-        dotString += '.';
-      Search.dots.text(dotString);
-      if (Search._pulse_status > -1)
-        window.setTimeout(pulse, 500);
-    };
-    pulse();
-  },
-
-  /**
-   * perform a search for something
-   */
-  performSearch : function(query) {
-    // create the required interface elements
-    this.out = $('#search-results');
-    this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
-    this.dots = $('<span></span>').appendTo(this.title);
-    this.status = $('<p style="display: none"></p>').appendTo(this.out);
-    this.output = $('<ul class="search"/>').appendTo(this.out);
-
-    $('#search-progress').text(_('Preparing search...'));
-    this.startPulse();
-
-    // index already loaded, the browser was quick!
-    if (this.hasIndex())
-      this.query(query);
-    else
-      this.deferQuery(query);
-  },
-
-  query : function(query) {
-    var stopwords = ['and', 'then', 'into', 'it', 'as', 'are', 'in',
-                     'if', 'for', 'no', 'there', 'their', 'was', 'is',
-                     'be', 'to', 'that', 'but', 'they', 'not', 'such',
-                     'with', 'by', 'a', 'on', 'these', 'of', 'will',
-                     'this', 'near', 'the', 'or', 'at'];
-
-    // stem the searchterms and add them to the correct list
-    var stemmer = new PorterStemmer();
-    var searchterms = [];
-    var excluded = [];
-    var hlterms = [];
-    var tmp = query.split(/\s+/);
-    var object = (tmp.length == 1) ? tmp[0].toLowerCase() : null;
-    for (var i = 0; i < tmp.length; i++) {
-      if ($u.indexOf(stopwords, tmp[i]) != -1 || tmp[i].match(/^\d+$/) ||
-          tmp[i] == "") {
-        // skip this "word"
-        continue;
-      }
-      // stem the word
-      var word = stemmer.stemWord(tmp[i]).toLowerCase();
-      // select the correct list
-      if (word[0] == '-') {
-        var toAppend = excluded;
-        word = word.substr(1);
-      }
-      else {
-        var toAppend = searchterms;
-        hlterms.push(tmp[i].toLowerCase());
-      }
-      // only add if not already in the list
-      if (!$.contains(toAppend, word))
-        toAppend.push(word);
-    };
-    var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
-
-    // console.debug('SEARCH: searching for:');
-    // console.info('required: ', searchterms);
-    // console.info('excluded: ', excluded);
-
-    // prepare search
-    var filenames = this._index.filenames;
-    var titles = this._index.titles;
-    var terms = this._index.terms;
-    var objects = this._index.objects;
-    var objtypes = this._index.objtypes;
-    var objnames = this._index.objnames;
-    var fileMap = {};
-    var files = null;
-    // different result priorities
-    var importantResults = [];
-    var objectResults = [];
-    var regularResults = [];
-    var unimportantResults = [];
-    $('#search-progress').empty();
-
-    // lookup as object
-    if (object != null) {
-      for (var prefix in objects) {
-        for (var name in objects[prefix]) {
-          var fullname = (prefix ? prefix + '.' : '') + name;
-          if (fullname.toLowerCase().indexOf(object) > -1) {
-            match = objects[prefix][name];
-            descr = objnames[match[1]] + _(', in ') + titles[match[0]];
-            // XXX the generated anchors are not generally correct
-            // XXX there may be custom prefixes
-            result = [filenames[match[0]], fullname, '#'+fullname, descr];
-            switch (match[2]) {
-            case 1: objectResults.push(result); break;
-            case 0: importantResults.push(result); break;
-            case 2: unimportantResults.push(result); break;
-            }
-          }
-        }
-      }
-    }
-
-    // sort results descending
-    objectResults.sort(function(a, b) {
-      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
-    });
-
-    importantResults.sort(function(a, b) {
-      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
-    });
-
-    unimportantResults.sort(function(a, b) {
-      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
-    });
-
-
-    // perform the search on the required terms
-    for (var i = 0; i < searchterms.length; i++) {
-      var word = searchterms[i];
-      // no match but word was a required one
-      if ((files = terms[word]) == null)
-        break;
-      if (files.length == undefined) {
-        files = [files];
-      }
-      // create the mapping
-      for (var j = 0; j < files.length; j++) {
-        var file = files[j];
-        if (file in fileMap)
-          fileMap[file].push(word);
-        else
-          fileMap[file] = [word];
-      }
-    }
-
-    // now check if the files don't contain excluded terms
-    for (var file in fileMap) {
-      var valid = true;
-
-      // check if all requirements are matched
-      if (fileMap[file].length != searchterms.length)
-        continue;
-
-      // ensure that none of the excluded terms is in the
-      // search result.
-      for (var i = 0; i < excluded.length; i++) {
-        if (terms[excluded[i]] == file ||
-            $.contains(terms[excluded[i]] || [], file)) {
-          valid = false;
-          break;
-        }
-      }
-
-      // if we have still a valid result we can add it
-      // to the result list
-      if (valid)
-        regularResults.push([filenames[file], titles[file], '', null]);
-    }
-
-    // delete unused variables in order to not waste
-    // memory until list is retrieved completely
-    delete filenames, titles, terms;
-
-    // now sort the regular results descending by title
-    regularResults.sort(function(a, b) {
-      var left = a[1].toLowerCase();
-      var right = b[1].toLowerCase();
-      return (left > right) ? -1 : ((left < right) ? 1 : 0);
-    });
-
-    // combine all results
-    var results = unimportantResults.concat(regularResults)
-      .concat(objectResults).concat(importantResults);
-
-    // print the results
-    var resultCount = results.length;
-    function displayNextItem() {
-      // results left, load the summary and display it
-      if (results.length) {
-        var item = results.pop();
-        var listItem = $('<li style="display:none"></li>');
-        if (DOCUMENTATION_OPTIONS.FILE_SUFFIX == '') {
-          // dirhtml builder
-          var dirname = item[0] + '/';
-          if (dirname.match(/\/index\/$/)) {
-            dirname = dirname.substring(0, dirname.length-6);
-          } else if (dirname == 'index/') {
-            dirname = '';
-          }
-          listItem.append($('<a/>').attr('href',
-            DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
-            highlightstring + item[2]).html(item[1]));
-        } else {
-          // normal html builders
-          listItem.append($('<a/>').attr('href',
-            item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
-            highlightstring + item[2]).html(item[1]));
-        }
-        if (item[3]) {
-          listItem.append($('<span> (' + item[3] + ')</span>'));
-          Search.output.append(listItem);
-          listItem.slideDown(5, function() {
-            displayNextItem();
-          });
-        } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
-          $.get(DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' +
-                item[0] + '.txt', function(data) {
-            if (data != '') {
-              listItem.append($.makeSearchSummary(data, searchterms, hlterms));
-              Search.output.append(listItem);
-            }
-            listItem.slideDown(5, function() {
-              displayNextItem();
-            });
-          });
-        } else {
-          // no source available, just display title
-          Search.output.append(listItem);
-          listItem.slideDown(5, function() {
-            displayNextItem();
-          });
-        }
-      }
-      // search finished, update title and status message
-      else {
-        Search.stopPulse();
-        Search.title.text(_('Search Results'));
-        if (!resultCount)
-          Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
-        else
-            Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
-        Search.status.fadeIn(500);
-      }
-    }
-    displayNextItem();
-  }
-}
-
-$(document).ready(function() {
-  Search.init();
-});
diff --git a/docs/build/_static/sidebar.js b/docs/build/_static/sidebar.js
deleted file mode 100644
index e9ef491..0000000
--- a/docs/build/_static/sidebar.js
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * sidebar.js
- * ~~~~~~~~~~
- *
- * This script makes the Sphinx sidebar collapsible.
- *
- * .sphinxsidebar contains .sphinxsidebarwrapper.  This script adds
- * in .sphixsidebar, after .sphinxsidebarwrapper, the #sidebarbutton
- * used to collapse and expand the sidebar.
- *
- * When the sidebar is collapsed the .sphinxsidebarwrapper is hidden
- * and the width of the sidebar and the margin-left of the document
- * are decreased. When the sidebar is expanded the opposite happens.
- * This script saves a per-browser/per-session cookie used to
- * remember the position of the sidebar among the pages.
- * Once the browser is closed the cookie is deleted and the position
- * reset to the default (expanded).
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
-
-$(function() {
-  // global elements used by the functions.
-  // the 'sidebarbutton' element is defined as global after its
-  // creation, in the add_sidebar_button function
-  var bodywrapper = $('.bodywrapper');
-  var sidebar = $('.sphinxsidebar');
-  var sidebarwrapper = $('.sphinxsidebarwrapper');
-
-  // original margin-left of the bodywrapper and width of the sidebar
-  // with the sidebar expanded
-  var bw_margin_expanded = bodywrapper.css('margin-left');
-  var ssb_width_expanded = sidebar.width();
-
-  // margin-left of the bodywrapper and width of the sidebar
-  // with the sidebar collapsed
-  var bw_margin_collapsed = '.8em';
-  var ssb_width_collapsed = '.8em';
-
-  // colors used by the current theme
-  var dark_color = $('.related').css('background-color');
-  var light_color = $('.document').css('background-color');
-
-  function sidebar_is_collapsed() {
-    return sidebarwrapper.is(':not(:visible)');
-  }
-
-  function toggle_sidebar() {
-    if (sidebar_is_collapsed())
-      expand_sidebar();
-    else
-      collapse_sidebar();
-  }
-
-  function collapse_sidebar() {
-    sidebarwrapper.hide();
-    sidebar.css('width', ssb_width_collapsed);
-    bodywrapper.css('margin-left', bw_margin_collapsed);
-    sidebarbutton.css({
-        'margin-left': '0',
-        'height': bodywrapper.height()
-    });
-    sidebarbutton.find('span').text('»');
-    sidebarbutton.attr('title', _('Expand sidebar'));
-    document.cookie = 'sidebar=collapsed';
-  }
-
-  function expand_sidebar() {
-    bodywrapper.css('margin-left', bw_margin_expanded);
-    sidebar.css('width', ssb_width_expanded);
-    sidebarwrapper.show();
-    sidebarbutton.css({
-        'margin-left': ssb_width_expanded-12,
-        'height': bodywrapper.height()
-    });
-    sidebarbutton.find('span').text('«');
-    sidebarbutton.attr('title', _('Collapse sidebar'));
-    document.cookie = 'sidebar=expanded';
-  }
-
-  function add_sidebar_button() {
-    sidebarwrapper.css({
-        'float': 'left',
-        'margin-right': '0',
-        'width': ssb_width_expanded - 28
-    });
-    // create the button
-    sidebar.append(
-        '<div id="sidebarbutton"><span>&laquo;</span></div>'
-    );
-    var sidebarbutton = $('#sidebarbutton');
-    light_color = sidebarbutton.css('background-color');
-    // find the height of the viewport to center the '<<' in the page
-    var viewport_height;
-    if (window.innerHeight)
- 	  viewport_height = window.innerHeight;
-    else
-	  viewport_height = $(window).height();
-    sidebarbutton.find('span').css({
-        'display': 'block',
-        'margin-top': (viewport_height - sidebar.position().top - 20) / 2
-    });
-
-    sidebarbutton.click(toggle_sidebar);
-    sidebarbutton.attr('title', _('Collapse sidebar'));
-    sidebarbutton.css({
-        'color': '#FFFFFF',
-        'border-left': '1px solid ' + dark_color,
-        'font-size': '1.2em',
-        'cursor': 'pointer',
-        'height': bodywrapper.height(),
-        'padding-top': '1px',
-        'margin-left': ssb_width_expanded - 12
-    });
-
-    sidebarbutton.hover(
-      function () {
-          $(this).css('background-color', dark_color);
-      },
-      function () {
-          $(this).css('background-color', light_color);
-      }
-    );
-  }
-
-  function set_position_from_cookie() {
-    if (!document.cookie)
-      return;
-    var items = document.cookie.split(';');
-    for(var k=0; k<items.length; k++) {
-      var key_val = items[k].split('=');
-      var key = key_val[0];
-      if (key == 'sidebar') {
-        var value = key_val[1];
-        if ((value == 'collapsed') && (!sidebar_is_collapsed()))
-          collapse_sidebar();
-        else if ((value == 'expanded') && (sidebar_is_collapsed()))
-          expand_sidebar();
-      }
-    }
-  }
-
-  add_sidebar_button();
-  var sidebarbutton = $('#sidebarbutton');
-  set_position_from_cookie();
-});
diff --git a/docs/build/_static/theme_extras.js b/docs/build/_static/theme_extras.js
deleted file mode 100644
index 1c04218..0000000
--- a/docs/build/_static/theme_extras.js
+++ /dev/null
@@ -1,26 +0,0 @@
-$(function() {
-
-  var
-    toc = $('#toc').show(),
-    items = $('#toc > ul').hide();
-
-  $('#toc h3')
-    .click(function() {
-      if (items.is(':visible')) {
-        items.animate({
-          height:     'hide',
-          opacity:    'hide'
-        }, 300, function() {
-          toc.removeClass('expandedtoc');
-        });
-      }
-      else {
-        items.animate({
-          height:     'show',
-          opacity:    'show'
-        }, 400);
-        toc.addClass('expandedtoc');
-      }
-    });
-
-});
diff --git a/docs/build/_static/underscore.js b/docs/build/_static/underscore.js
deleted file mode 100644
index 9146e08..0000000
--- a/docs/build/_static/underscore.js
+++ /dev/null
@@ -1,16 +0,0 @@
-(function(){var j=this,n=j._,i=function(a){this._wrapped=a},m=typeof StopIteration!=="undefined"?StopIteration:"__break__",b=j._=function(a){return new i(a)};if(typeof exports!=="undefined")exports._=b;var k=Array.prototype.slice,o=Array.prototype.unshift,p=Object.prototype.toString,q=Object.prototype.hasOwnProperty,r=Object.prototype.propertyIsEnumerable;b.VERSION="0.5.5";b.each=function(a,c,d){try{if(a.forEach)a.forEach(c,d);else if(b.isArray(a)||b.isArguments(a))for(var e=0,f=a.length;e<f;e++)c.call(d,
-a[e],e,a);else{var g=b.keys(a);f=g.length;for(e=0;e<f;e++)c.call(d,a[g[e]],g[e],a)}}catch(h){if(h!=m)throw h;}return a};b.map=function(a,c,d){if(a&&b.isFunction(a.map))return a.map(c,d);var e=[];b.each(a,function(f,g,h){e.push(c.call(d,f,g,h))});return e};b.reduce=function(a,c,d,e){if(a&&b.isFunction(a.reduce))return a.reduce(b.bind(d,e),c);b.each(a,function(f,g,h){c=d.call(e,c,f,g,h)});return c};b.reduceRight=function(a,c,d,e){if(a&&b.isFunction(a.reduceRight))return a.reduceRight(b.bind(d,e),c);
-var f=b.clone(b.toArray(a)).reverse();b.each(f,function(g,h){c=d.call(e,c,g,h,a)});return c};b.detect=function(a,c,d){var e;b.each(a,function(f,g,h){if(c.call(d,f,g,h)){e=f;b.breakLoop()}});return e};b.select=function(a,c,d){if(a&&b.isFunction(a.filter))return a.filter(c,d);var e=[];b.each(a,function(f,g,h){c.call(d,f,g,h)&&e.push(f)});return e};b.reject=function(a,c,d){var e=[];b.each(a,function(f,g,h){!c.call(d,f,g,h)&&e.push(f)});return e};b.all=function(a,c,d){c=c||b.identity;if(a&&b.isFunction(a.every))return a.every(c,
-d);var e=true;b.each(a,function(f,g,h){(e=e&&c.call(d,f,g,h))||b.breakLoop()});return e};b.any=function(a,c,d){c=c||b.identity;if(a&&b.isFunction(a.some))return a.some(c,d);var e=false;b.each(a,function(f,g,h){if(e=c.call(d,f,g,h))b.breakLoop()});return e};b.include=function(a,c){if(b.isArray(a))return b.indexOf(a,c)!=-1;var d=false;b.each(a,function(e){if(d=e===c)b.breakLoop()});return d};b.invoke=function(a,c){var d=b.rest(arguments,2);return b.map(a,function(e){return(c?e[c]:e).apply(e,d)})};b.pluck=
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--- a/docs/build/html/_images/autodep_arch9.png
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deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-1d7724071aa6c7e719d4a7dfbe5e67c8e2ce14a6.png
+++ /dev/null
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deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-1d7724071aa6c7e719d4a7dfbe5e67c8e2ce14a6.png.map
+++ /dev/null
@@ -1,2 +0,0 @@
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diff --git a/docs/build/html/_images/graphviz-338b456b762ba164f6da32145fa8824021aa744d.png b/docs/build/html/_images/graphviz-338b456b762ba164f6da32145fa8824021aa744d.png
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--- a/docs/build/html/_images/graphviz-338b456b762ba164f6da32145fa8824021aa744d.png
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diff --git a/docs/build/html/_images/graphviz-338b456b762ba164f6da32145fa8824021aa744d.png.map b/docs/build/html/_images/graphviz-338b456b762ba164f6da32145fa8824021aa744d.png.map
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--- a/docs/build/html/_images/graphviz-338b456b762ba164f6da32145fa8824021aa744d.png.map
+++ /dev/null
@@ -1,2 +0,0 @@
-<map id="foo" name="foo">
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diff --git a/docs/build/html/_images/graphviz-509ef36c80465decbfacbd606577688e01d7f7f8.png b/docs/build/html/_images/graphviz-509ef36c80465decbfacbd606577688e01d7f7f8.png
deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-509ef36c80465decbfacbd606577688e01d7f7f8.png
+++ /dev/null
diff --git a/docs/build/html/_images/graphviz-509ef36c80465decbfacbd606577688e01d7f7f8.png.map b/docs/build/html/_images/graphviz-509ef36c80465decbfacbd606577688e01d7f7f8.png.map
deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-509ef36c80465decbfacbd606577688e01d7f7f8.png.map
+++ /dev/null
@@ -1,2 +0,0 @@
-<map id="foo" name="foo">
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diff --git a/docs/build/html/_images/graphviz-7d4cad14c55812f78f51e2aadd74c8006953ba91.png b/docs/build/html/_images/graphviz-7d4cad14c55812f78f51e2aadd74c8006953ba91.png
deleted file mode 100644
index 31e68d3..0000000
--- a/docs/build/html/_images/graphviz-7d4cad14c55812f78f51e2aadd74c8006953ba91.png
+++ /dev/null
diff --git a/docs/build/html/_images/graphviz-7d4cad14c55812f78f51e2aadd74c8006953ba91.png.map b/docs/build/html/_images/graphviz-7d4cad14c55812f78f51e2aadd74c8006953ba91.png.map
deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-7d4cad14c55812f78f51e2aadd74c8006953ba91.png.map
+++ /dev/null
@@ -1,2 +0,0 @@
-<map id="foo" name="foo">
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diff --git a/docs/build/html/_images/graphviz-bd36c7a40132734a92167ffd31f6b6279ec648c0.png b/docs/build/html/_images/graphviz-bd36c7a40132734a92167ffd31f6b6279ec648c0.png
deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-bd36c7a40132734a92167ffd31f6b6279ec648c0.png
+++ /dev/null
diff --git a/docs/build/html/_images/graphviz-bd36c7a40132734a92167ffd31f6b6279ec648c0.png.map b/docs/build/html/_images/graphviz-bd36c7a40132734a92167ffd31f6b6279ec648c0.png.map
deleted file mode 100644
index 649d660..0000000
--- a/docs/build/html/_images/graphviz-bd36c7a40132734a92167ffd31f6b6279ec648c0.png.map
+++ /dev/null
@@ -1,2 +0,0 @@
-<map id="foo" name="foo">
-</map>
diff --git a/docs/build/html/_images/graphviz-d8f3ab7a7bb23eac4fcdf217185fce2c8149cab7.png b/docs/build/html/_images/graphviz-d8f3ab7a7bb23eac4fcdf217185fce2c8149cab7.png
deleted file mode 100644
index 534f138..0000000
--- a/docs/build/html/_images/graphviz-d8f3ab7a7bb23eac4fcdf217185fce2c8149cab7.png
+++ /dev/null
diff --git a/docs/build/html/_images/graphviz-d8f3ab7a7bb23eac4fcdf217185fce2c8149cab7.png.map b/docs/build/html/_images/graphviz-d8f3ab7a7bb23eac4fcdf217185fce2c8149cab7.png.map
deleted file mode 100644
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--- a/docs/build/html/_images/graphviz-d8f3ab7a7bb23eac4fcdf217185fce2c8149cab7.png.map
+++ /dev/null
@@ -1,2 +0,0 @@
-<map id="foo" name="foo">
-</map>
diff --git a/docs/build/html/_modules/helpers/colorize_output.html b/docs/build/html/_modules/helpers/colorize_output.html
deleted file mode 100644
index d6077f1..0000000
--- a/docs/build/html/_modules/helpers/colorize_output.html
+++ /dev/null
@@ -1,116 +0,0 @@
-
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-
-<html xmlns="http://www.w3.org/1999/xhtml">
-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    
-    <title>helpers.colorize_output &mdash; Autodep documentation</title>
-    <link rel="stylesheet" href="../../_static/default.css" type="text/css" />
-    <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
-    <script type="text/javascript">
-      var DOCUMENTATION_OPTIONS = {
-        URL_ROOT:    '../../',
-        VERSION:     '0.1',
-        COLLAPSE_INDEX: false,
-        FILE_SUFFIX: '.html',
-        HAS_SOURCE:  true
-      };
-    </script>
-    <script type="text/javascript" src="../../_static/jquery.js"></script>
-    <script type="text/javascript" src="../../_static/underscore.js"></script>
-    <script type="text/javascript" src="../../_static/doctools.js"></script>
-    <link rel="top" title="Autodep documentation" href="../../index.html" />
-    <link rel="up" title="Module code" href="../index.html" /> 
-  </head>
-  <body>
-    <div class="related">
-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="../../genindex.html" title="General Index"
-             accesskey="I">index</a></li>
-        <li class="right" >
-          <a href="../../py-modindex.html" title="Python Module Index"
-             >modules</a> |</li>
-        <li><a href="../../index.html">Autodep</a> &raquo;</li>
-          <li><a href="../index.html" accesskey="U">Module code</a> &raquo;</li> 
-      </ul>
-    </div>  
-
-    <div class="document">
-      <div class="documentwrapper">
-        <div class="bodywrapper">
-          <div class="body">
-            
-  <h1>Source code for helpers.colorize_output</h1><div class="highlight"><pre>
-<span class="c">#!/usr/bin/env python</span>
-
-<div class="viewcode-block" id="color_printer"><a class="viewcode-back" href="../../api.html#helpers.colorize_output.color_printer">[docs]</a><span class="k">class</span> <span class="nc">color_printer</span><span class="p">:</span>
-  <span class="sd">&quot;&quot;&quot;</span>
-<span class="sd">  A class for printing colored strings</span>
-<span class="sd">  &quot;&quot;&quot;</span>
-<span class="c">#  HEADER = &#39;\033[95m&#39;</span>
-<span class="c">#  OKBLUE = &#39;\033[94m&#39;</span>
-<span class="c">#  OKGREEN = &#39;\033[92m&#39;</span>
-<span class="c">#  FAIL = &#39;\033[91m&#39;</span>
- 
-  <span class="c">## \param enable_colors activate color output</span>
-  <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">enable_colors</span><span class="o">=</span><span class="bp">True</span><span class="p">):</span>
-	<span class="k">if</span> <span class="n">enable_colors</span><span class="p">:</span>
-	  <span class="bp">self</span><span class="o">.</span><span class="n">COLOR2CODE</span><span class="o">=</span><span class="p">{</span><span class="s">&quot;warning&quot;</span><span class="p">:</span><span class="s">&#39;</span><span class="se">\033</span><span class="s">[91m&#39;</span><span class="p">,</span> <span class="s">&quot;text&quot;</span><span class="p">:</span><span class="s">&#39;</span><span class="se">\033</span><span class="s">[90m&#39;</span><span class="p">}</span>
-	  <span class="bp">self</span><span class="o">.</span><span class="n">ENDCOLOR</span><span class="o">=</span><span class="s">&#39;</span><span class="se">\033</span><span class="s">[0m&#39;</span>
-	<span class="k">else</span><span class="p">:</span>
-	  <span class="bp">self</span><span class="o">.</span><span class="n">COLOR2CODE</span><span class="o">=</span><span class="p">{</span><span class="s">&quot;warning&quot;</span><span class="p">:</span><span class="s">&#39;&#39;</span><span class="p">,</span> <span class="s">&quot;text&quot;</span><span class="p">:</span><span class="s">&#39;&#39;</span><span class="p">}</span>
-	  <span class="bp">self</span><span class="o">.</span><span class="n">ENDCOLOR</span><span class="o">=</span><span class="s">&#39;&#39;</span>
-  <span class="c">## Prints a colored message</span>
-  <span class="c"># \param importance is a string &quot;warning&quot; or &quot;text&quot;. Color depends on it</span>
-  <span class="c"># \param msg is a message to print</span>
-  <span class="k">def</span> <span class="nf">printmsg</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="n">importance</span><span class="p">,</span><span class="n">msg</span><span class="p">):</span>
-	<span class="k">print</span> <span class="bp">self</span><span class="o">.</span><span class="n">COLOR2CODE</span><span class="p">[</span><span class="n">importance</span><span class="p">]</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">msg</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">ENDCOLOR</span><span class="p">,</span></div>
-</pre></div>
-
-          </div>
-        </div>
-      </div>
-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper">
-<div id="searchbox" style="display: none">
-  <h3>Quick search</h3>
-    <form class="search" action="../../search.html" method="get">
-      <input type="text" name="q" size="18" />
-      <input type="submit" value="Go" />
-      <input type="hidden" name="check_keywords" value="yes" />
-      <input type="hidden" name="area" value="default" />
-    </form>
-    <p class="searchtip" style="font-size: 90%">
-    Enter search terms or a module, class or function name.
-    </p>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
-        </div>
-      </div>
-      <div class="clearer"></div>
-    </div>
-    <div class="related">
-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="../../genindex.html" title="General Index"
-             >index</a></li>
-        <li class="right" >
-          <a href="../../py-modindex.html" title="Python Module Index"
-             >modules</a> |</li>
-        <li><a href="../../index.html">Autodep</a> &raquo;</li>
-          <li><a href="../index.html" >Module code</a> &raquo;</li> 
-      </ul>
-    </div>
-    <div class="footer">
-        &copy; Copyright 2011, Alexander Bersenev.
-      Last updated on Jul 25, 2011.
-      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.0.7.
-    </div>
-  </body>
-</html>
\ No newline at end of file
diff --git a/docs/build/html/_modules/index.html b/docs/build/html/_modules/index.html
index f92af48..9bb0382 100644
--- a/docs/build/html/_modules/index.html
+++ b/docs/build/html/_modules/index.html
@@ -44,12 +44,10 @@
           <div class="body">
             
   <h1>All modules for which code is available</h1>
-<ul><li><a href="helpers/colorize_output.html">helpers.colorize_output</a></li>
-<li><a href="logfs/fstracer.html">logfs.fstracer</a></li>
+<ul><li><a href="logfs/fstracer.html">logfs.fstracer</a></li>
 <li><a href="package_utils/portage_log_parser.html">package_utils.portage_log_parser</a></li>
 <li><a href="package_utils/portage_misc_functions.html">package_utils.portage_misc_functions</a></li>
 <li><a href="package_utils/portage_utils.html">package_utils.portage_utils</a></li>
-<li><a href="test.html">test</a></li>
 </ul>
 
           </div>
diff --git a/docs/build/html/_modules/logfs/fstracer.html b/docs/build/html/_modules/logfs/fstracer.html
index efec07a..fc474a1 100644
--- a/docs/build/html/_modules/logfs/fstracer.html
+++ b/docs/build/html/_modules/logfs/fstracer.html
@@ -97,7 +97,26 @@
   <span class="k">return</span> <span class="bp">True</span>
 
 <div class="viewcode-block" id="getfsevents"><a class="viewcode-back" href="../../api.html#logfs.fstracer.getfsevents">[docs]</a><span class="k">def</span> <span class="nf">getfsevents</span><span class="p">(</span><span class="n">prog_name</span><span class="p">,</span><span class="n">arguments</span><span class="p">,</span><span class="n">approach</span><span class="o">=</span><span class="s">&quot;hooklib&quot;</span><span class="p">,</span><span class="n">filterproc</span><span class="o">=</span><span class="n">defaultfilter</span><span class="p">):</span>
-  <span class="sd">&quot;&quot;&quot; run the program and get file access events &quot;&quot;&quot;</span>
+  <span class="sd">&quot;&quot;&quot; </span>
+<span class="sd">    Launches a program and gets file access events</span>
+
+<span class="sd">    :param prog_name: name of program</span>
+<span class="sd">    :param arguments: list of program&#39;s arguments</span>
+<span class="sd">    :param approach: a logging approach(&#39;hooklib&#39; or &#39;fusefs&#39;)</span>
+<span class="sd">    :param filterproc: filter function, this function should take 3 strings:</span>
+<span class="sd">      name of event, name of file and stage, and return a *True* if event is </span>
+<span class="sd">      allowed and *False* instead. Name of event is one of *&#39;open&#39;*, *&#39;read&#39;* or</span>
+<span class="sd">      *&#39;write&#39;*. Default function always returns *True*.  </span>
+<span class="sd">    :returns: **list** with two elements - *success* events and *failed* events.</span>
+<span class="sd">      Each element is dictionary **stage-&gt;file information**.</span>
+<span class="sd">      File information is also a dictionary **filename-&gt;type of events**.</span>
+<span class="sd">      Type of events for success events is a 2-element tuple: *(was file readed,</span>
+<span class="sd">      was file writed)*. For failed events it is also 2-element tuple:</span>
+<span class="sd">      *(was file not found, was file blocked by filterproc)*. Each element of </span>
+<span class="sd">      tuple can be *True* or *False*. Both elements of tuple can be *False*.</span>
+<span class="sd">      Stage can be *&#39;unknown&#39;*</span>
+<span class="sd">  &quot;&quot;&quot;</span>
+
   <span class="n">events</span><span class="o">=</span><span class="p">{}</span>
   <span class="c"># generate a random socketname</span>
   <span class="n">tmpdir</span> <span class="o">=</span> <span class="n">tempfile</span><span class="o">.</span><span class="n">mkdtemp</span><span class="p">()</span>
diff --git a/docs/build/html/_modules/package_utils/portage_log_parser.html b/docs/build/html/_modules/package_utils/portage_log_parser.html
index 55a3fca..47f92b6 100644
--- a/docs/build/html/_modules/package_utils/portage_log_parser.html
+++ b/docs/build/html/_modules/package_utils/portage_log_parser.html
@@ -58,7 +58,12 @@
 
 <div class="viewcode-block" id="get_list_of_merged_packages"><a class="viewcode-back" href="../../api.html#package_utils.portage_log_parser.get_list_of_merged_packages">[docs]</a><span class="k">def</span> <span class="nf">get_list_of_merged_packages</span><span class="p">(</span><span class="n">starttime</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span><span class="n">endtime</span><span class="o">=-</span><span class="mi">1</span><span class="p">):</span>
   <span class="sd">&quot;&quot;&quot;</span>
-<span class="sd">  Parses a log and finds first successfully merged packages chain</span>
+<span class="sd">  Parses an emerge log and finds first successfully merged packages chain</span>
+
+<span class="sd">  :param starttime: start time for searching(in seconds since 1970)</span>
+<span class="sd">  :param starttime: end time for searching(in seconds since 1970).</span>
+<span class="sd">  :returns: **list** of package names</span>
+<span class="sd">  </span>
 <span class="sd">  &quot;&quot;&quot;</span>
   <span class="n">ret</span><span class="o">=</span><span class="p">[]</span>
   <span class="k">try</span><span class="p">:</span>
diff --git a/docs/build/html/_modules/package_utils/portage_misc_functions.html b/docs/build/html/_modules/package_utils/portage_misc_functions.html
index 05a226b..d95ce7d 100644
--- a/docs/build/html/_modules/package_utils/portage_misc_functions.html
+++ b/docs/build/html/_modules/package_utils/portage_misc_functions.html
@@ -60,6 +60,7 @@
 <div class="viewcode-block" id="portage_api"><a class="viewcode-back" href="../../api.html#package_utils.portage_misc_functions.portage_api">[docs]</a><span class="k">class</span> <span class="nc">portage_api</span><span class="p">:</span>
   <span class="sd">&quot;&quot;&quot; class for accessing the portage api &quot;&quot;&quot;</span>
   <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
+	<span class="sd">&quot;&quot;&quot; test &quot;&quot;&quot;</span>
 	<span class="bp">self</span><span class="o">.</span><span class="n">settings</span><span class="o">=</span><span class="n">portage</span><span class="o">.</span><span class="n">config</span><span class="p">(</span><span class="n">clone</span><span class="o">=</span><span class="n">portage</span><span class="o">.</span><span class="n">settings</span><span class="p">)</span>
 	<span class="bp">self</span><span class="o">.</span><span class="n">vartree</span><span class="o">=</span><span class="n">portage</span><span class="o">.</span><span class="n">db</span><span class="p">[</span><span class="n">portage</span><span class="o">.</span><span class="n">root</span><span class="p">][</span><span class="s">&#39;vartree&#39;</span><span class="p">]</span>
 	<span class="bp">self</span><span class="o">.</span><span class="n">vardb</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">vartree</span><span class="o">.</span><span class="n">dbapi</span>
@@ -69,6 +70,14 @@
 
   <span class="c"># recursive dependency getter</span>
 <div class="viewcode-block" id="portage_api.get_deps"><a class="viewcode-back" href="../../api.html#package_utils.portage_misc_functions.portage_api.get_deps">[docs]</a>  <span class="k">def</span> <span class="nf">get_deps</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="n">pkg</span><span class="p">,</span><span class="n">dep_type</span><span class="o">=</span><span class="p">[</span><span class="s">&quot;RDEPEND&quot;</span><span class="p">,</span><span class="s">&quot;DEPEND&quot;</span><span class="p">]):</span>
+	<span class="sd">&quot;&quot;&quot; </span>
+<span class="sd">	Gets current dependencies of a package on any depth </span>
+<span class="sd">	</span>
+<span class="sd">	:param pkg: name of package</span>
+<span class="sd">	:param dep_type: type of dependencies to recurse. Can be [&quot;DEPEND&quot;] or </span>
+<span class="sd">	  [&quot;RDEPEND&quot;, &quot;DEPEND&quot;]</span>
+<span class="sd">	:returns: **set** of packages names</span>
+<span class="sd">	&quot;&quot;&quot;</span>
 	<span class="c">#pkg=&quot;kde-meta&quot;</span>
 	<span class="c">#print self.vardb.match(&quot;&lt;sys-apps/paludis-0.26.0_alpha5&quot;)</span>
 	<span class="c">#metadata = dict(zip(self.metadata_keys, self.vardb.aux_get(pkg, self.metadata_keys)))</span>
@@ -115,9 +124,13 @@
 			<span class="n">ret</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">pkg</span><span class="p">)</span>
 			<span class="n">unknown_packages</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">pkg</span><span class="p">)</span>
 	<span class="k">return</span> <span class="n">ret</span>
-
-  <span class="c"># returns all packages from system set. They are always implicit dependencies</span></div>
+</div>
 <div class="viewcode-block" id="portage_api.get_system_packages_list"><a class="viewcode-back" href="../../api.html#package_utils.portage_misc_functions.portage_api.get_system_packages_list">[docs]</a>  <span class="k">def</span> <span class="nf">get_system_packages_list</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
+	<span class="sd">&quot;&quot;&quot; </span>
+<span class="sd">	returns all packages from system set. They are always implicit dependencies</span>
+<span class="sd">	</span>
+<span class="sd">	:returns: **list** of package names</span>
+<span class="sd">	&quot;&quot;&quot;</span>
 	<span class="n">ret</span><span class="o">=</span><span class="p">[]</span>
 	<span class="k">for</span> <span class="n">atom</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">settings</span><span class="o">.</span><span class="n">packages</span><span class="p">:</span>
 	  <span class="k">for</span> <span class="n">pre_pkg</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">vartree</span><span class="o">.</span><span class="n">dep_match</span><span class="p">(</span><span class="n">atom</span><span class="p">):</span>
@@ -125,9 +138,15 @@
 		  <span class="k">for</span> <span class="n">pkg</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">vartree</span><span class="o">.</span><span class="n">dep_match</span><span class="p">(</span><span class="n">unvirt_pkg</span><span class="p">):</span>
 			<span class="n">ret</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">pkg</span><span class="p">)</span>
 	<span class="k">return</span> <span class="n">ret</span>
-
-  <span class="c"># call emerge arguments parser</span></div>
+</div>
 <div class="viewcode-block" id="portage_api.parse_emerge_args"><a class="viewcode-back" href="../../api.html#package_utils.portage_misc_functions.portage_api.parse_emerge_args">[docs]</a>  <span class="k">def</span> <span class="nf">parse_emerge_args</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="n">args</span><span class="p">):</span>
+	<span class="sd">&quot;&quot;&quot; </span>
+<span class="sd">	call emerge arguments parser </span>
+<span class="sd">	</span>
+<span class="sd">	:param args: arguments passed to emerge</span>
+<span class="sd">	:returns: **tuple** (action string, options dictionary, files or atoms </span>
+<span class="sd">	  list)</span>
+<span class="sd">	&quot;&quot;&quot;</span>
 	<span class="n">action</span><span class="p">,</span> <span class="n">opts</span><span class="p">,</span> <span class="n">files</span> <span class="o">=</span> <span class="n">parse_opts</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">silent</span><span class="o">=</span><span class="bp">True</span><span class="p">)</span>
 	<span class="k">return</span> <span class="n">action</span><span class="p">,</span> <span class="n">opts</span><span class="p">,</span> <span class="n">files</span>
 </pre></div></div></div>
diff --git a/docs/build/html/_modules/package_utils/portage_utils.html b/docs/build/html/_modules/package_utils/portage_utils.html
index 9acafcf..94f8a00 100644
--- a/docs/build/html/_modules/package_utils/portage_utils.html
+++ b/docs/build/html/_modules/package_utils/portage_utils.html
@@ -54,10 +54,9 @@
 
 <div class="viewcode-block" id="getpackagesbyfiles"><a class="viewcode-back" href="../../api.html#package_utils.portage_utils.getpackagesbyfiles">[docs]</a><span class="k">def</span> <span class="nf">getpackagesbyfiles</span><span class="p">(</span><span class="n">files</span><span class="p">):</span>
   <span class="sd">&quot;&quot;&quot;</span>
-<span class="sd">  Gets packages </span>
-<span class="sd">  </span>
-<span class="sd">  :</span>
-<span class="sd">  </span>
+<span class="sd">  :param files: list of filenames</span>
+<span class="sd">  :returns: **dictionary** file-&gt;package, if file doesn&#39;t belong to any</span>
+<span class="sd">    package it not returned as key of this dictionary</span>
 <span class="sd">  &quot;&quot;&quot;</span>
   <span class="n">ret</span><span class="o">=</span><span class="p">{}</span>
   <span class="n">listtocheck</span><span class="o">=</span><span class="p">[]</span>
@@ -95,6 +94,11 @@
   <span class="k">return</span> <span class="n">ret</span>
   </div>
 <div class="viewcode-block" id="getfilesbypackage"><a class="viewcode-back" href="../../api.html#package_utils.portage_utils.getfilesbypackage">[docs]</a><span class="k">def</span> <span class="nf">getfilesbypackage</span><span class="p">(</span><span class="n">packagename</span><span class="p">):</span>
+  <span class="sd">&quot;&quot;&quot;</span>
+<span class="sd">  </span>
+<span class="sd">  :param packagename: name of package</span>
+<span class="sd">  :returns: **list** of files in package with name *packagename*</span>
+<span class="sd">  &quot;&quot;&quot;</span>
   <span class="n">ret</span><span class="o">=</span><span class="p">[]</span>
   <span class="k">try</span><span class="p">:</span>
 	<span class="n">proc</span><span class="o">=</span><span class="n">subprocess</span><span class="o">.</span><span class="n">Popen</span><span class="p">([</span><span class="s">&#39;qlist&#39;</span><span class="p">]</span><span class="o">+</span><span class="p">[</span><span class="s">&#39;--nocolor&#39;</span><span class="p">,</span><span class="s">&quot;--obj&quot;</span><span class="p">,</span><span class="n">packagename</span><span class="p">],</span>
diff --git a/docs/build/html/_modules/test.html b/docs/build/html/_modules/test.html
deleted file mode 100644
index 7d73767..0000000
--- a/docs/build/html/_modules/test.html
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-
-<html xmlns="http://www.w3.org/1999/xhtml">
-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    
-    <title>test &mdash; Autodep documentation</title>
-    <link rel="stylesheet" href="../_static/default.css" type="text/css" />
-    <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
-    <script type="text/javascript">
-      var DOCUMENTATION_OPTIONS = {
-        URL_ROOT:    '../',
-        VERSION:     '0.1',
-        COLLAPSE_INDEX: false,
-        FILE_SUFFIX: '.html',
-        HAS_SOURCE:  true
-      };
-    </script>
-    <script type="text/javascript" src="../_static/jquery.js"></script>
-    <script type="text/javascript" src="../_static/underscore.js"></script>
-    <script type="text/javascript" src="../_static/doctools.js"></script>
-    <link rel="top" title="Autodep documentation" href="../index.html" />
-    <link rel="up" title="Module code" href="index.html" /> 
-  </head>
-  <body>
-    <div class="related">
-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="../genindex.html" title="General Index"
-             accesskey="I">index</a></li>
-        <li class="right" >
-          <a href="../py-modindex.html" title="Python Module Index"
-             >modules</a> |</li>
-        <li><a href="../index.html">Autodep</a> &raquo;</li>
-          <li><a href="index.html" accesskey="U">Module code</a> &raquo;</li> 
-      </ul>
-    </div>  
-
-    <div class="document">
-      <div class="documentwrapper">
-        <div class="bodywrapper">
-          <div class="body">
-            
-  <h1>Source code for test</h1><div class="highlight"><pre>
-<span class="c"># Dummy file to make this directory a package.</span>
-</pre></div>
-
-          </div>
-        </div>
-      </div>
-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper">
-<div id="searchbox" style="display: none">
-  <h3>Quick search</h3>
-    <form class="search" action="../search.html" method="get">
-      <input type="text" name="q" size="18" />
-      <input type="submit" value="Go" />
-      <input type="hidden" name="check_keywords" value="yes" />
-      <input type="hidden" name="area" value="default" />
-    </form>
-    <p class="searchtip" style="font-size: 90%">
-    Enter search terms or a module, class or function name.
-    </p>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
-        </div>
-      </div>
-      <div class="clearer"></div>
-    </div>
-    <div class="related">
-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="../genindex.html" title="General Index"
-             >index</a></li>
-        <li class="right" >
-          <a href="../py-modindex.html" title="Python Module Index"
-             >modules</a> |</li>
-        <li><a href="../index.html">Autodep</a> &raquo;</li>
-          <li><a href="index.html" >Module code</a> &raquo;</li> 
-      </ul>
-    </div>
-    <div class="footer">
-        &copy; Copyright 2011, Alexander Bersenev.
-      Last updated on Jul 25, 2011.
-      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.0.7.
-    </div>
-  </body>
-</html>
\ No newline at end of file
diff --git a/docs/build/html/_sources/showfsevents.txt b/docs/build/html/_sources/showfsevents.txt
deleted file mode 100644
index 6da2f30..0000000
--- a/docs/build/html/_sources/showfsevents.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-TITLE
-========
\ No newline at end of file
diff --git a/docs/build/html/_static/alert_info_32.png b/docs/build/html/_static/alert_info_32.png
deleted file mode 100644
index 05b4fe8..0000000
--- a/docs/build/html/_static/alert_info_32.png
+++ /dev/null
diff --git a/docs/build/html/_static/alert_warning_32.png b/docs/build/html/_static/alert_warning_32.png
deleted file mode 100644
index f13611c..0000000
--- a/docs/build/html/_static/alert_warning_32.png
+++ /dev/null
diff --git a/docs/build/html/_static/bg-page.png b/docs/build/html/_static/bg-page.png
deleted file mode 100644
index c6f3bc4..0000000
--- a/docs/build/html/_static/bg-page.png
+++ /dev/null
diff --git a/docs/build/html/_static/bullet_orange.png b/docs/build/html/_static/bullet_orange.png
deleted file mode 100644
index ad5d02f..0000000
--- a/docs/build/html/_static/bullet_orange.png
+++ /dev/null
diff --git a/docs/build/html/_static/haiku.css b/docs/build/html/_static/haiku.css
deleted file mode 100644
index 1b7c261..0000000
--- a/docs/build/html/_static/haiku.css
+++ /dev/null
@@ -1,371 +0,0 @@
-/*
- * haiku.css_t
- * ~~~~~~~~~~~
- *
- * Sphinx stylesheet -- haiku theme.
- *
- * Adapted from http://haiku-os.org/docs/Haiku-doc.css.
- * Original copyright message:
- *
- *     Copyright 2008-2009, Haiku. All rights reserved.
- *     Distributed under the terms of the MIT License.
- *
- *     Authors:
- *              Francois Revol <revol@free.fr>
- *              Stephan Assmus <superstippi@gmx.de>
- *              Braden Ewing <brewin@gmail.com>
- *              Humdinger <humdingerb@gmail.com>
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
-
-@import url("basic.css");
-
-html {
-    margin: 0px;
-    padding: 0px;
-    background: #FFF url(bg-page.png) top left repeat-x;
-}
-
-body {
-    line-height: 1.5;
-    margin: auto;
-    padding: 0px;
-    font-family: "DejaVu Sans", Arial, Helvetica, sans-serif;
-    min-width: 59em;
-    max-width: 70em;
-    color: #333333;
-}
-
-div.footer {
-    padding: 8px;
-    font-size: 11px;
-    text-align: center;
-    letter-spacing: 0.5px;
-}
-
-/* link colors and text decoration */
-
-a:link {
-    font-weight: bold;
-    text-decoration: none;
-    color: #dc3c01;
-}
-
-a:visited {
-    font-weight: bold;
-    text-decoration: none;
-    color: #892601;
-}
-
-a:hover, a:active {
-    text-decoration: underline;
-    color: #ff4500;
-}
-
-/* Some headers act as anchors, don't give them a hover effect */
-
-h1 a:hover, a:active {
-    text-decoration: none;
-    color: #0c3762;
-}
-
-h2 a:hover, a:active {
-    text-decoration: none;
-    color: #0c3762;
-}
-
-h3 a:hover, a:active {
-    text-decoration: none;
-    color: #0c3762;
-}
-
-h4 a:hover, a:active {
-    text-decoration: none;
-    color: #0c3762;
-}
-
-a.headerlink {
-    color: #a7ce38;
-    padding-left: 5px;
-}
-
-a.headerlink:hover {
-    color: #a7ce38;
-}
-
-/* basic text elements */
-
-div.content {
-    margin-top: 20px;
-    margin-left: 40px;
-    margin-right: 40px;
-    margin-bottom: 50px;
-    font-size: 0.9em;
-}
-
-/* heading and navigation */
-
-div.header {
-    position: relative;
-    left: 0px;
-    top: 0px;
-    height: 85px;
-    /* background: #eeeeee; */
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-div.header h1 {
-    font-size: 1.6em;
-    font-weight: normal;
-    letter-spacing: 1px;
-    color: #0c3762;
-    border: 0;
-    margin: 0;
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-div.header h1 a {
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-}
-div.header h2 {
-    font-size: 1.3em;
-    font-weight: normal;
-    letter-spacing: 1px;
-    text-transform: uppercase;
-    color: #aaa;
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-    margin-top: -3px;
-    padding: 0;
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-div.header img.rightlogo {
-    float: right;
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-
-
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-    font-size: 1.3em;
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-    border-bottom: dotted thin #e0e0e0;
-    margin-bottom: 25px;
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-div.topnav {
-    /* background: #e0e0e0; */
-}
-div.topnav p {
-    margin-top: 0;
-    margin-left: 40px;
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-div.bottomnav {
-    background: #eeeeee;
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-    margin-right: 40px;
-    text-align: right;
-    font-size: 0.8em;
-}
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-a.uplink {
-    font-weight: normal;
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-
-
-/* contents box */
-
-table.index {
-    margin: 0px 0px 30px 30px;
-    padding: 1px;
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-    border-style: dotted;
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-table.index a:link, table.index a:visited {
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-table.index a:hover, table.index a:active {
-    text-decoration: underline;
-    color: #ff4500;
-}
-
-
-/* Haiku User Guide styles and layout */
-
-/* Rounded corner boxes */
-/* Common declarations */
-div.admonition {
-    -webkit-border-radius: 10px;
-    -khtml-border-radius: 10px;
-    -moz-border-radius: 10px;
-    border-radius: 10px;
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-    margin-top: 15px;
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-div.note {
-    padding: 10px 15px 10px 80px;
-    background: #e4ffde url(alert_info_32.png) 15px 15px no-repeat;
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-div.warning {
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-    background: #fffbc6 url(alert_warning_32.png) 15px 15px no-repeat;
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-/* More layout and styles */
-h1 {
-    font-size: 1.3em;
-    font-weight: bold;
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-    border-width: thin;
-    margin: 0 0 12px 0;
-    padding: 0.8em;
-    background-color: #f0f0f0;
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-
-hr {
-    border-top: 1px solid #ccc;
-    border-bottom: 0;
-    border-right: 0;
-    border-left: 0;
-    margin-bottom: 10px;
-    margin-top: 20px;
-}
-
-/* printer only pretty stuff */
-@media print {
-    .noprint {
-        display: none;
-    }
-    /* for acronyms we want their definitions inlined at print time */
-    acronym[title]:after {
-        font-size: small;
-        content: " (" attr(title) ")";
-        font-style: italic;
-    }
-    /* and not have mozilla dotted underline */
-    acronym {
-        border: none;
-    }
-    div.topnav, div.bottomnav, div.header, table.index {
-        display: none;
-    }
-    div.content {
-        margin: 0px;
-        padding: 0px;
-    }
-    html {
-        background: #FFF;
-    }
-}
-
-.viewcode-back {
-    font-family: "DejaVu Sans", Arial, Helvetica, sans-serif;
-}
-
-div.viewcode-block:target {
-    background-color: #f4debf;
-    border-top: 1px solid #ac9;
-    border-bottom: 1px solid #ac9;
-    margin: -1px -12px;
-    padding: 0 12px;
-}
\ No newline at end of file
diff --git a/docs/build/html/_static/nature.css b/docs/build/html/_static/nature.css
deleted file mode 100644
index 52b328e..0000000
--- a/docs/build/html/_static/nature.css
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- * nature.css_t
- * ~~~~~~~~~~~~
- *
- * Sphinx stylesheet -- nature theme.
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
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-@import url("basic.css");
- 
-/* -- page layout ----------------------------------------------------------- */
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-hr {
-    border: 1px solid #B1B4B6;
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\ No newline at end of file
diff --git a/docs/build/html/api.html b/docs/build/html/api.html
index a9fe272..cbbdce2 100644
--- a/docs/build/html/api.html
+++ b/docs/build/html/api.html
@@ -56,7 +56,7 @@ handling dependency logic.</p>
 <p>It can be used to launch a program and get all file events</p>
 <dl class="function">
 <dt id="logfs.fstracer.getfsevents">
-<tt class="descclassname">logfs.fstracer.</tt><tt class="descname">getfsevents</tt><big>(</big><em>prog_name</em>, <em>arguments</em>, <em>approach='hooklib'</em>, <em>filterproc=&lt;function defaultfilter at 0x1ac2b90&gt;</em><big>)</big><a class="reference internal" href="_modules/logfs/fstracer.html#getfsevents"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#logfs.fstracer.getfsevents" title="Permalink to this definition">¶</a></dt>
+<tt class="descclassname">logfs.fstracer.</tt><tt class="descname">getfsevents</tt><big>(</big><em>prog_name</em>, <em>arguments</em>, <em>approach='hooklib'</em>, <em>filterproc=&lt;function defaultfilter at 0x19e7b18&gt;</em><big>)</big><a class="reference internal" href="_modules/logfs/fstracer.html#getfsevents"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#logfs.fstracer.getfsevents" title="Permalink to this definition">¶</a></dt>
 <dd><p>Launches a program and gets file access events</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
diff --git a/docs/build/html/architecture.html b/docs/build/html/architecture.html
index c32ea89..f827cff 100644
--- a/docs/build/html/architecture.html
+++ b/docs/build/html/architecture.html
@@ -57,7 +57,7 @@
 <h2>How it works?<a class="headerlink" href="#how-it-works" title="Permalink to this headline">¶</a></h2>
 <div class="section" id="scheme">
 <h3>Scheme<a class="headerlink" href="#scheme" title="Permalink to this headline">¶</a></h3>
-<img alt="_images/autodep_arch48.png" src="_images/autodep_arch48.png" />
+<img alt="_images/autodep_arch.png" src="_images/autodep_arch.png" />
 </div>
 <div class="section" id="format-of-network-messages">
 <h3>Format of network messages<a class="headerlink" href="#format-of-network-messages" title="Permalink to this headline">¶</a></h3>
diff --git a/docs/build/html/objects.inv b/docs/build/html/objects.inv
index d1cea9d..a2f3148 100644
--- a/docs/build/html/objects.inv
+++ b/docs/build/html/objects.inv
diff --git a/docs/build/html/searchindex.js b/docs/build/html/searchindex.js
index b5870ea..9d5cacb 100644
--- a/docs/build/html/searchindex.js
+++ b/docs/build/html/searchindex.js
@@ -1 +1 @@
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+++ /dev/null
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