added options for coffeescript
add restore option to install script

so that original files can be restored over links if needed. Also
updates git submodule commnands to be a bit more compact.
Merge pull request #16 from underrun/restorelinks

add restore option to install script
added mutt and msmtp settings to my dotfiles
ignore pyc files
commit the updates
Merge branch 'master' of github.com:sontek/dotfiles
using vim for now
The snippets repository address has changed. Correct the corresponding submodule url.
Merge pull request #22 from liangsun/fix-submodule

The snippets repository address has changed.
switch to command p instead of command t and use molokai
basic cleanup
1.For install.sh: switch to command p, delete command t stuff. 2.For _vimrc: check whether colorcolumn is supported.
Merge pull request #23 from alal/master

install.sh complaint error - didn't change it after switch to command p.