git config updates for Kaleidoscope
add RVM to /usr/local/bin:/usr/local/sbin:/Users/tkrajcar/.rvm/gems/ruby-1.9.3-p392/bin:/Users/tkrajcar/.rvm/gems/ruby-1.9.3-p392@global/bin:/Users/tkrajcar/.rvm/rubies/ruby-1.9.3-p392/bin:/Users/tkrajcar/.rvm/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/Users/tkrajcar/.rvm/bin for scripting