add test on parse post method
Added test for class HtmlCleanerHabraParser.
Merge branch 'feature/1' into develop
added tests for HttpClientGrab
Merge branch 'feature/2' into develop
renamed package habraparser.habraparser on habraparser.htmlparser
Merge branch 'feature/3' into develop
Updated methods hashCode, equals, toString class HabraItem.
Merge branch 'feature/4' into develop
Added comments for htmlclient package.
Added comments for existing code.
Merge branch 'feature/5' into develop
Merge branch 'develop'