Consistent coding standard and some code refactoring
Removed unnecessary includes + coding standard
Config changes: Renamed ConfigFileHandler to Config, moved MainWindow settings directly into Gui (removed GuiWindowHandler and code from Config) and moved signalWebPageChanged to JavascriptHandler (so Config doesn't have to extend QObject anymore)
Removed dependencies between JavascriptHandler and PrintHandler and improved initialization
Added comments, replaced LogInfo constants with LogInfo::Status enum; misc stuff
Replaced constants in Call with enums
Improved JavascriptHandler slots
Added values for host, name and secret in testphone settings to prevent "Error adding account" error
Misc changes (consts, cs, etc.)
Switched to Qt 4.8.0: relative filenames as urls are no longer supported in 4.8, so we convert to the absolute file path.
Moved phone/sip implementation into phone namespace + additional basic improvements
Improved Phone class
Removed unnecessary destructor
Merged LogInfo into LogHandler; improved Config and Phone
Some minor changes
Use phone::Settings in phone::api::Interface::init
Removed unnecessary null pointer checks
sound_level_ and micro_level_ config settings;
sound/micro methods changed; slots and signals improved
Sound class no longer needs to be an QObject