Merge pull request #1 from n-gorbunov/master

First attempt of QXmmp declarative bindings
Added binding to QXmppMessage
Removed empty lines
Added constructor
Added QtCore to path
Merge pull request #2 from freedbrt/master

Added binding to QXmppMessage
Added binding to QXmppMessage state and type enum
Merge pull request #3 from freedbrt/master

Added binding to QXmppMessage state and type enum
Merge pull request #4 from n-gorbunov/master

vCard binding added