added .gitconfig
retry committing .gitconfig as hard link
added .gemrc
added a for add for git
added gitignore
remove emac backup
updated bashrc and gitcofig
merge gitconfig
adding emacs
modified emacs config, added email signature file
added ruby mode and ruby inferior mode support to emacs, also added some rmail config
added default rvmrc
updated ruby 1.9.2 version hence updating .emacs
add color for ls
added os x terminal theme Pro-zlu
added alias for cd dogfood
added aliases for starting tunnlr and cd to configurations dir
added alias for cd to wiki dir; explicitly specify RAILS_ENV to be development for instiki
update signature
rename os x terminal theme