git hooks don't seem to fire.

[markbate]

I was having some trouble getting the Campfire notifications going (see: #73), so decided to write my own stop-gap notifications using the example ruby code 37Signals provide & the build-worked / build-failed git hooks.

I can get these to run fine when calling from the command line, but they fail when being called by cijoe.
I thought it might be that it didn't like running ruby scripts (although I would have thought it should respect the shebang?), so I switched for simple shell scripts (echo a string to file), but still no dice.

Both the ruby script & the shell script run fine from the command line, but don't seem to get called under cijoe.

I'm running Ubuntu 11.04, so not sure if this might be related to #69 ?