Remove old sigil syntax conflicting with maps
Merge pull request #72 from ericmj/remove-old-sigil

Remove old sigil syntax conflicting with maps
Merge branch 'master' into highlight-kernel-functions
Add new comprehensions
Remove non-existant operators
Remove duplicate def
Fix sigils
Merge pull request #73 from ericmj/fixes

Assorted fixes
Syntax highlighting for defstruct
Merge pull request #74 from jwarwick/defstruct

Syntax highlighting for defstruct
presonal vim