* added missed description of plot_example in python_guide folder and fixed consistency for packages naming
* more reliable OS detection
* fixed grammar
* made pylint happy
* fixed Python-API references
* moved Features section to ReadTheDocs
* fixed index of ReadTheDocs
* moved Experiments section to ReadTheDocs
* fixed capital letter
* fixed citing
* moved Parallel Learning section to ReadTheDocs
* fixed markdown
* fixed Python-API
* fixed link to Quick-Start
* fixed gpu docker README
* moved Installation Guide from wiki to ReadTheDocs
* removed references to wiki
* fixed capital letters in headings
* hotfixes
* fixed non-Unicode symbols and reference to Python API
* fixed citing references
* fixed links in .md files
* fixed links in .rst files
* store images locally in the repo
* fixed missed word
* fixed indent in Experiments.rst
* fixed 'Duplicate implicit target name' message which is successfully
resolved by adding anchors
* less verbose
* prevented maito: ref creation
* fixed indents
* fixed 404
* fixed 403
* fixed 301
* fixed fake anchors
* fixed file extentions
* fixed Sphinx warnings
* added StrikerRUS profile link to FAQ
* added henry0312 profile link to FAQ