[SVN] r7010

[James Edward Gray II]

Make scriptmate.rb more agressive about killing off subprocesses.  It will now send SIGINT, wait half a second and send SIGTERM.  I've also installed signal handlers in the scriptmate parent process with the same behavior, to address situations where TextMate kills the script (like when you close the output window).

Changed:
U   trunk/Support/lib/scriptmate.rb