bin/android-generate-ota-from-cm-release: do not stop the ota with ssh shell
bin/ask-to-sync-org: do not start it multiple times
bin/emacs-get-android-clipboard: make 000 copied into clipboard
bin/emoji-to-unicode.pl: add the emojis for weixin and qq
bin/get-stdin: make 000 putclip-able
bin/putclip-android: use file, do not use cmdline argument, because 000 can't be encoded on cli
bin/weixin-all-emojis: click all emojis one by one

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