Bug 1052848 - Part 1: Use enums for MobileRoamingMode in nsIMobileConnectionProvider.idl (idl). r=hsinyi
Bug 1052848 - Part 2: Use enums for MobileRoamingMode in nsIMobileConnectionProvider.idl (dom/ipc). r=echen
Bug 1052848 - Part 3: Use enums for MobileRoamingMode in nsIMobileConnectionProvider.idl (gonk). r=echen