auto: strip whitespace in vim files
fun: write if necessary on enter
plug: disable hunks in airline
style: spaces around operators
plug: show only file name in airline
plug: draper rails.vim projection
plug: write if necessary for tmux rspec
plug: rails rollback db shortcut
plug: add vim-ruby-refactoring
spell: add more spellings
Merge remote-tracking branch 'upstream/master'