AhsManager: code simplification. Getting error definition
Information: code siplification
InspectionCreator: Default rating changed. All necessary field cleared
JsonCreator: Bug solved. (bug: same jsonObject used for different id)
LoginActivit: user inform if the internet now working or the user enter the wrong password or user id
NetworkManager: error code and message transferred to up layer
QuestionerActivity: setting default Inspection object
WebViewActivity: adding progress bar. (not working )