examples: aodvuu: added missing scenario.xml
namespace: introduced a number of sub-namespaces under inet; util header files reorganized -- author ZBojthe

New namespaces:  inet::utils, inet::xmlutils, inet::serializer, inet::math,
inet::mpls_constants, inet::ieee80211, inet::httptools, inet::tcp, inet::rtp,
inet::sctp

OSPF, BGP: moved all classes into the inet::ospf / inet::bgp namespaces

Other:
- FWMath.h renamed to INETMath, FWMATH class replaced with namespace
- InitStages: moved to inet namespace
- common.h removed
- opp_utils.h renamed to INETUtils.h
- added createOne()/createOneIfClassIsKnown() that takes current namespace into account
- DYMOFau: renamed DYMO.cc,.h,.ned to DYMOFau
- DYMO: xDYMO.cc,.h,.ned renamed to DYMO.*
- DSR-UU: namespace fix
- dsr minor changes
- GenericRoutingTable: added signal declarations
- ModulePathAddress: bugfix in str() function
- ModuleIdAddress: minor fix
- feature related changes: FeatureBuildTest, Makefile, doxygen config
- ~ieee80211 - REVISE IT
Merge branch 'master' into integration

Conflicts:
	.cproject
	.nedfolders
	Makefile
	examples/emulation/extserver/omnetpp.ini
	examples/manetrouting/aodvuu/AODVUUNetwork.ned
	src/base/ChangeLog
	src/battery/ChangeLog
	src/battery/models/ChangeLog
	src/linklayer/idealwireless/ChangeLog
	src/linklayer/ieee80211/mac/Ieee80211Mac.cc
	src/linklayer/ieee80211/radio/ChangeLog
	src/linklayer/queue/ChangeLog
	src/linklayer/radio/ChangeLog
	src/linklayer/radio/propagation/ChangeLog
	src/nodes/inet/ChangeLog
	src/transport/contract/ChangeLog
	src/world/annotations/ChangeLog
	src/world/httptools/ChangeLog
	src/world/radio/ChangeLog
	tests/fingerprint/examples.csv
	tests/fingerprint/manet.csv
	tests/fingerprint/multi.csv