update project template zips
remove cordova js from demo
use sliding_menu project template as onsen_ui.zip downlaod on toppage
Added 'grunt serve' task for livereload.
Added a section about livereload to README file.
Merge pull request #24 from anatoo/master

Added browser support section to README files.
Merge pull request #25 from anatoo/with-livereload

Added grunt task for livereload.
Update README.md
Merge branch 'master' of github.com:OnsenUI/OnsenUI

* 'master' of github.com:OnsenUI/OnsenUI:
  Update README.md
  Added a section about livereload to README file.
  Added 'grunt serve' task for livereload.
  Fixed outdated bower.json. Updated version and added new theme css files.
  Added browser support section to README files.
  Update README.md