Add autoload cookie for chruby function, and missing trailing line
Merge pull request #4 from purcell/patch-1

Add autoload cookie for chruby function, and missing trailing line
Source vs LICENSE files contained conflicting licenses. Keeping GPL-v3
add system ruby
extract chruby-reset
clear RUBYOPT
Merge pull request #5 from kaiserprogrammer/master

add chruby switch to system ruby and clear RUBYOPT like chruby does