add 'out-of-order' parsing of doc_blocks and nesting > two levels deep
Merge pull request #45 from aflanagan/issue-9-nesting-headers

add 'out-of-order' parsing of doc_blocks and nesting > two levels deep
Add Haml 'support'

- If Haml is available and the user specifies 'haml_example' in the code
  block, convert haml to html for display purposes but render a haml
  example.
Support syntax highlighting for Haml.

- Was necessary to 'hint' the lexer for pygments.
Merge pull request #46 from pivotal-cf/master

Add Haml 'support'
consolidate license to single license file
catch renderer exceptions in hologram
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Merge pull request #47 from aflanagan/master

consolidate license, pass exception from hologram_renderer to hologram_core
0 point 6 point 0
Add initial tests
Add documentation to configuration template
Add more helpful error message
Relax sass version constraint
Merge pull request #49 from jho406/jh-develop/tests

Add initial tests, is_valid returns boolean