During testing I created a bogus /opt/local/bin/fontforge binary which
would crash on startup. Unfortunately I left the debug-script pointing
at that binary in the updated zip file. So this update is to change
that path to the bundled binary
/Applications/FontForge.app/Contents/Resources/opt/local/bin/fontforge
Merge pull request #344 from monkeyiq/2013feb/issues/316_v4

During testing I created a bogus /opt/local/bin/fontforge binary which