Persist set frequency time and reinitialize timepicker with set time
Change seconds to hour
Properly format sync status message to make it more readable
Use resValue to define GA tracking code
Change deprecated way of renaming package names in the build file
Fix #178 Make sure uuid property is set in task payload before getting its value
Don't show wrong toast information when starting the smssync service
Fix #177 Add device ID support.

Read the unique ID set at the setting screen to identify
which device sent the message to the webserver

Make the param key configurable from the edit scheme form
Remove debug log message
Add doc for the device id
Remove beta tag. Matured than a beta software
Update change log
Override to string for the messages model
Increase version number
Update website
Trim whitespace for unique id