Merge branch 'release/1.0'

* release/1.0: (23 commits)
  Specify branch for checkout
  Add README.rst
  Minor changes
  Clean up install process
  Remove .gitmodules
  Remove bundle/vundle
  Some changes to install script
  Fix github links for some bundles
  Retab vimrc
  Add preliminary install script
  Add third party bundle configs
  Add highlight hacks
  Let Y behaves like C and D
  Restructure UI configs
  More filetype specific configs
  Finish adding essential bundles
  Add configurations for third party bundles
  Sort bundles
  Fix problems with command line use
  Add 3rd party bundles
  ...
Fix bundles.vim not sourced
Merge branch 'hotfix/1.1' into develop

* hotfix/1.1:
  Fix bundles.vim not sourced