flash followup

Apparently fixing flash on Karmic Ubuntu is easier and harder than I thought. I messed with various profile setting for a long while and still couldn't get GDK_NATIVE_WINDOWS to stick in all cases. It looks like gnome makes a habit of launching things outside of the context of the parent process.

I have everything working correctly now, but it took wrapping the firefox and prism executable with a one liner to set the environment variable

[~]$ cat /usr/bin/firefox
#!/bin/sh
GDK_NATIVE_WINDOWS=1 exec firefox-bin $@

That was enough to get it working again. Hopefully this saves someone some time.