Added an exmple for chrub-exec (@HavennWood) (issue #67).
Updated the ChangeLog for 0.3.2.
Mention changes to suggested Configuration.
Updated the README for 0.3.2.
Add the PGP signature before committing it.
Added PGP signature for v0.3.2
Updated the homebrew formula for 0.3.2.
Bump Ruby to 1.9.3-p374 (p374 fixes random SEGV)
Use \x1b instead of \e for OSX's echo command (pull #77).
Also use \x1b here.
Try to keep code within 80 columns.
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
Added CHRUBY_VERSION constants.
Use ruby-1.9.3-p374 for testing.
Initially set RUBIES to (), to avoid double loading of chruby.sh.