.bashrc: fix windows
bin/after-co-ln-s.sh: fix windows xp
bin/android-manifest-diff-revs: cat ~/tmp/1.txt|perl -npe 's!bash!git fetch $(repo-remote) $UP1; git log $REV1..$REV2; bash!; BEGIN{print "cd ~/src/androidn"}' > ~/tmp/2.txt
bin/do-flashing: fix for smbnetfs failing
bin/git-change-id-ffable: do not cherry empty commits
bin/wp: fix smbnetfs failing

Signed-off-by: Bao Haojun <baohaojun@gmail.com>