Add a git rebase --skip alias

.gitignore

@@ -2,3 +2,4 @@ vim/.netrwhist
 vim/bundle/*
 !vim/bundle/Vundle.vim
 *.pyc
+config/openbox/lxde-rc.xml

zsh/aliases

@@ -171,6 +171,7 @@ alias gr='git reset'
 alias grb='git rebase'
 alias grba='git rebase --abort'
 alias grbc='git rebase --continue'
+alias grbs='git rebase --skip'
 alias grbi='git rebase -i'
 alias grbm='git rebase master'
 alias grbmi='git rebase master -i'