remapped arrows to switch windows
Merge branch 'master' of https://github.com/gcallaghan/dot_vim

* 'master' of https://github.com/gcallaghan/dot_vim: (99 commits)
  latest
  plug: add vim-jade
  docs: update plugin descriptions
  plug: switch to my version of autoreadwatch
  snip(coffee): new snippets and cleanup for coffee
  fix(plug): double quotes make newlines work
  plug: shortcut for variable interpolation
  map: F5 for paste mode toggle
  func: WriteBufferIfNecessary simplification
  snip: better completion modes for ember snippets
  fix: typo in setup script
  docs: updated screenshot
  snips: more ember coffeescript snippets
  docs: updated screenshot
  fix: last second typo
  func: much more robust WriteBufferIfNecessary
  feat(config): ignore node_modules and rake-pipleline
  snip: more coffeescript ember snippets
  feat(ctrlp): maintain file order in mru and allow more files
  fix(startify): keep from changing directory
  ...