Accounts: add interface
add default terminal
schema: modify system keybinding
clear code
personalization: rename
grub2: reduce timeout to 5s in the goroutine which to update grub automatically
Merge branch 'develop' into dev_grub2
datetime: add zone city map
grub2: fix delay update issue
Merge branch 'develop' into dev_grub2
grub2: set a default theme item color value to avoid empty string
grub2: update service file
inputdevices: update keyboard layout
grub2: use initImageApi() instead init()
grub2: update _GRUB_MKCONFIG_EXE
grub2: update dbuf conf
datetime: update zone city map
inputdevices: emit signal:'UserLayoutList'
Mime: detected arg is nil
grub2: use dlib/graph instead of api/graph to fix launch issue by dbus-daemon