Minor Changes

- Improve startup debugging of python errors
- Fix issue with multiprocessing in newer python versions

cocoa/dg_cocoa.py

@@ -6,6 +6,10 @@
 
 import codecs, io, locale
 
+# Force multiprocessing to use fork instead of spawn (as spawn currently causes issues)
+import multiprocessing
+multiprocessing.set_start_method('fork')
+
 from hscommon.trans import install_gettext_trans_under_cocoa
 install_gettext_trans_under_cocoa()
 
@@ -16,4 +20,4 @@ from inter.app import PyDupeGuru
 
 # When built under virtualenv, the dependency collector misses this module, so we have to force it
 # to see the module.
-import distutils.sysconfig
+import distutils.sysconfig