Modify the appbundle executable search to ignore extra text found in …

…Universal binaries, and to report each binary only once no matter how many architectures are supported.

git-svn-id: svn://svn.pgadmin.org/trunk@5318 a7884b65-44f6-0310-8a51-81a127f17b15

pkg/mac/complete-bundle.sh

@@ -12,7 +12,7 @@ echo "Completing bundle: $bundle"
 
 cd "$bundle"
 
-todo=$(file `find ./ -perm +0111 ! -type d` | grep "Mach-O executable" | awk -F: '{printf "%s  ",$1;next} {print}')
+todo=$(file `find ./ -perm +0111 ! -type d` | grep "Mach-O executable" | awk -F: -F\  '{print $1}' | uniq)
 
 echo "Found executables: $todo"