Added snippet for to print wa variable to a file
Merge remote-tracking branch 'original/master'
add CJK support
add some directives
fix code section failed
add figure
Merge pull request #212 from mengzhuo/master

Add new snippets for RST format and optimize for Chinese/Japanese
refactor ruby on rails validations with new style
Merge pull request #213 from babybeasimple/master

refactor ruby on rails validations with new style
Add syntax highlighting to README.md
Add elixir snippets.
Merge pull request #215 from honza/elixir-snippets

Add elixir snippets.
Merge pull request #214 from edgurgel/patch-1

Add syntax highlighting to README.md
Update elixir snippets to stable Elixir lang
Merge pull request #216 from edgurgel/elixir-update

Update elixir snippets to stable Elixir lang
unity all directives, peel off ":"
fix `**` conflict with `*`, triggered while typing `**<tab>` snippet will
expand into `* *{e}*`. I change into `*&` user still don't have to
release their Shift key
Fix ruby snippets with the same name
reverse original ** for em
fix haml render snipets