Utils singleton - just observes queueCount on FilesQueue.h
queueCount - total number of operations in all queues
observed by Utils singleton
NSScriptCommand subclass - returns the queueCount from the Utilities singleton.
Referenced from ImageOptimVerbs.sdef
get the singleton instantiated
NSAppleScriptEnabled = YES
Initial verbs/commands def file for AppleScripting
new files and DEBUGX preprocessor macro