clrmamepro v3.136 Released

[Alastor]

cool little rom manipulation and management engine

http://mamedev.emulab.it/clrmamepro/

Changes :
* misc: slightly optimized rebuilding speed of decompressed files by using MoveFile instead of CopyFile if possible
* misc: slightly optimized scanning speed of decompressed sets by using hash caches
* misc: manufacturer tag isn't mandatory anymore in dtd and won't appear in export if empty
* misc: show prompt if external packers are not available
* fixed: profiler loading issues when having mess and mame xmls handy and defining mess dats in engine.cfg
* fixed: utf boms (byte order marks) let the dat detection fail