Update to DR r2116 for DRi#1085: non-ascii support in debug info filenames.
Update to DR r2116 for DRi#1085: non-ascii support in debug info filenames.

Also pulls in some DR debug build noisy assert squashing.



SVN-Revision: 1415

LohithBlaze/drmemory,sigma-random/drmemory,LohithBlaze/drmemory,sigma-random/drmemory,LohithBlaze/drmemory,code4bones/drmemory,code4bones/drmemory,code4bones/drmemory,code4bones/drmemory,code4bones/drmemory,LohithBlaze/drmemory,sigma-random/drmemory,sigma-random/drmemory,sigma-random/drmemory,LohithBlaze/drmemory