revans/bash-it — pull request #137 by erichs (2012-05-20 17:19:51+00:00)
Title: fix for issue #136

issue #136 was found to be caused by an aliased 'ls' command that
generated rogue values for 'plugin' in the enable/disable-plugin()
functions. this commit fixes that by forcing the shell to disregard
aliased 'ls' commands.