renamed GummySetupWizard ==> GummyStartupService
fix image wrong size
fix welcome to gummy message for translations

Change-Id: If76157ed8a9bf7aa7d5aee71aa6d180be751d826
remove checks for cmaccount

Change-Id: Iceb72b109b925ea0ec9d17a43229aad1433d358a
Remove from account list
When trying to add the account labeled "Google" causes force close of GummyStartupService.
This is getting confused with the account from GoogleLoginService (also appears as "Google" in accounts).

Change-Id: I2489c8ae31e6bbd5de02f197ae9ad98b564d713b