Merging latest changes from KissXML project.
Fixing XMPPParser after KissXML merge.
Bug fix for GoogleCode issue #108:	XMPPPubSub activate enters an infinite call loop
Merge branch '3.2.X' of https://github.com/mperovic/XMPPFramework

Conflicts:
	Vendor/KissXML/DDXMLDocument.m
	Vendor/KissXML/DDXMLElement.m
	Vendor/KissXML/DDXMLNode.m