Improve search results

Matches now stand out more in find-in-files results.

Keywords and line highlight

Keyword (except import/include) are green instead of red.
Line highlight now in same color as gutter.

Function and class names

Solves a number of discrepancies in the colors for functions and classes. Also makes them less red.

sass and xml improvements

1.1.0

fix #22 xml attribute colors

Full rewrite

Both versions fully cleaned up and rewritten. Simpler, more consistent, more beautiful.

First release in ages

Merge pull request #38 from Trismegistos84/master

Make colouring of operators consistent across languages.