Fix Pathwatcher thread can't stop when commitdlg exit.
tree316082f7c23da96a5230a287600de42ab5fd6ee8
-rw-r--r-- 336 .gitignore
-rw-r--r-- 236 .gitmodules
drwxr-xr-x - Languages
-rw-r--r-- 3557 build.txt
drwxr-xr-x - common
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - ext
drwxr-xr-x - src