jruby/jruby-mac-installer — pull request #1 by larzconwell (2012-05-19 15:33:13+00:00)
Title: All shells now get patched instead of the first one.

This PR originated from https://jira.codehaus.org/browse/JRUBY-6026

The guy was having problems installing from the tcsh shell, so I rewrote it so all(zsh, bash, tcsh, csh) the installed shells get patched instead of the first one found. I also added quotes to all the variables in case any paths have spaces in them.