[emacs] Added C-c C-c as a way to quickly save-buffer and server-edit
[emacs] Switch kill-buffer binding from M-k to M-K

Hopefully prevents accidentally clearing the screen when running in no-window mode
[emacs] Added the thor extension to the ruby-mode list
Added markdown and thor to ackrc while ignoring log and vendor
Disabled sounds in autotest
[emacs] Upped magit
[emacs] Upped rvm.el
[emacs] Added Capfile to ruby-mode list
[emacs] Added rvm autodetection
[bash] Removed unused alias
Added ctags config
[bash] Added rtags alias to generate TAGS file for ruby projects
Added global gitignore
[emacs] Upped magit
[emacs] Upped full-ack
[emacs] Upped js2-mode
[emacs] Upped rinari
[emacs] Upped yasnippet
[emacs] Added revbufs
[emacs] Added textmate.el