first implementation for a search functionality. #91
removed unnecessary timeout
added shortcut for search <mod key>+f (#91)
move search field up top
Merge branch 'search' of github.com:litewrite/litewrite into gh-pages

* 'search' of github.com:litewrite/litewrite:
  move search field up top
  added shortcut for search <mod key>+f (#91)
  removed unnecessary timeout
  first implementation for a search functionality. #91