Olivine-Labs/busted — pull request #18 by nilnor (2012-09-07 19:23:51+00:00)
Title: Allow for specs not written in Lua

Specifically, don't limit the recursive scanning to Lua files.
The default is still to only scan for Lua spec files, but this
can be overridden using --pattern.

Also, modify the default pattern by anchoring it to the end of
the string to only allow for Lua specs by default.

This if of course a change in behaviour, since it previously was possible to specify a less specific pattern and rely on non-Lua files to be filtered anyway. I'm guessing this is not a big issue, but if so an alternative would be add an option to specify the extension wanted.