.emacs_d/lisp/sdim.el: allow inputing all unicode smiling face characters
bin/adb-backup-system: delete non used /data files when restoring
bin/adb-restore-bare-data: restore a bare phone for the data partition
bin/fix-usb-permission: editting the usb rules
bin/get-unicode-char: get unicode char for ime
bin/ime-commit-unicode: a unicode char is committed, should be sorted for frecency
etc/adb-sync-data-exclude: do not back up the thumbnails
etc/udev/rules.d/90-bhj-personal.rules: my lte phone
gcode/scim-cs/ime-py/bhj_ime.py: ime for unicode

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