update to r1367 to get DRi#760: drwrap_replace_native(), plus several bug fixes
git-svn-id: http://drmemory.googlecode.com/svn/trunk@843 5b54908e-ead4-fc18-b48a-0285e6dbc711
git-svn-id: http://drmemory.googlecode.com/svn/trunk@843 5b54908e-ead4-fc18-b48a-0285e6dbc711