fix css_block
Fix typo in ruby.snippets: snippets => snippets
Merge pull request #286 from igrep/correct-ruby.snippets

Fix typo in ruby.snippets: snippets => snippets
Add Erlang include_lib directive
Merge pull request #287 from lavrin/master

Add Erlang include_lib directive
Merge branch 'master' of https://github.com/honza/vim-snippets