Show notification while VPN connection in progress and when VPN connection lost
Don't send byte count messages to the state listeners
Better VPN connection state messages
Only parse eip-services.json if the serial has incremented
Refactor EIP switch onCheckedChangeListener to onClickListener.
Fixes VPN reconnection when framework rebuilds Dashboard view
Use non-blocking logic for EIP switch
Includes AlertDialog if the user attempts to stop EIP while a connection is being established
Refactor EIP UI and control logic out of Dashboard into a Fragment
Add a progress bar while VPN connection is being established