[build] Add testsign.bat to easily self-sign binaries for Win2k8
drwxr-xr-x - bin
-rw-r--r-- 450 build.bat
-rw-r--r-- 52 clean.bat
drwxr-xr-x - driver
drwxr-xr-x - installer
-rw-r--r-- 304 readme.txt
-rw-r--r-- 256 setup.bat
-rw-r--r-- 703 testsign.bat