Fixed homepage
Homepage fixed with proper indentation + spacing
Delete extra files.
Merge pull request #40 from mattjmcnaughton/andrew-fix-homepage2

Andrew fix homepage2
Added original arrows...because Bootstrap glyphicons are that isht I don't like
added rendering of icons for classes
Merge pull request #42 from mattjmcnaughton/matt-add-descriptor-icons

added rendering of icons for classes
Merge pull request #41 from mattjmcnaughton/andrew-arrows

Added original arrows...