Update contribution guidelines
Update .gitignore
use web-mode for html files
Make * uses auto-highlight-symbol in all state except visual

In visual state we use evil-visualstar
In all other states we use auto-highlight-symbol
This is very powerfull

This change makes also ahs look for symbols everywhere (even in strings
and comments)
Don't pair apostrophe in markdown mode
Make helm-swoop split window behaves like helm
Merge pull request #76 from trishume/fix-markdown-quotes

Don't pair apostrophe in markdown mode
Resize window when golden-ratio is enabled via <SPC> t g
Change ahs change range key to `r` instead of `c`

ahs = auto-highlight-symbol
This change was made to free `c` to clear persistent
highlighting of search with `<SPC> s c`
Add evil-search-highlight-persist
Remove uneeded `SPC s s ` to initiate ahs
Helm-swoop is now bound to `<SPC> s` prefix
Create searching section in readme
Update solarize theme submodule
Merge branch 'develop' (v0.5.0)