Added an example for installing chruby on Arch Linux (issue #65).
Use yaourt instead of pacman (@maxmeyer).
add -v|--version
Added a script for collecting info for bug reports.
Added print_version.
Whitespace
Merge pull request #81 from Havenwood/version

Feature addition: -v, --version support
Added CHRUBY_VERSION constants.
Use ruby-1.9.3-p374 for testing.
Initially set RUBIES to (), to avoid double loading of chruby.sh.
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Initially set RUBIES to (), to avoid double loading of chruby.sh.
  Use ruby-1.9.3-p374 for testing.
  Added CHRUBY_VERSION constants.
  Whitespace
  Added print_version.
  Added a script for collecting info for bug reports.
  add -v|--version
  Use yaourt instead of pacman (@maxmeyer).
  Added an example for installing chruby on Arch Linux (issue #65).