patchformater.py: fix unicode error for patch desc format

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
checksparse: add auto fix for dubious bitwise operation on !x

Auto fix sparse dubious bitwise operation on !x warning:
dubious-bitwise-with-not.c:2:31: warning: dubious: !x & y
dubious-bitwise-with-not.c:4:31: warning: dubious: !x | y
dubious-bitwise-with-not.c:6:31: warning: dubious: x & !y
dubious-bitwise-with-not.c:8:31: warning: dubious: x | !y
dubious-bitwise-with-not.c:10:31: warning: dubious: !x & !y
dubious-bitwise-with-not.c:12:31: warning: dubious: !x | !y

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
dpatch.wsgi.conf: fix to work on fedora 20

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>