KXmlParser throws top-level RuntimeException

[amithilbuch]

The KXmlParser class uses RuntimeExceptions when XmlPullParser doesn't declare a checked exception. This design choice is expected.
However, the class throws the top level RuntimeException (lines: 169, 180, 1130) instead of a more specific exception, which 'forces' clients to catch a RuntimeException, hiding the ability to detect errors from other parts of the code in the process.
One simple solution could be to throw a more specific KXmlParserRuntimeException to allow clients to catch only the errors thrown by the parser class. This would be backwards compatible with any client already catching the RuntimeException.