Radio: Added noise and SNIR cache counters.
Radio: Fixed compiler warning.
Radio: Fixed minor issues, initialization, printers.
Radio: Removed obsolete left-over code that deleted submodules.
Radio: Replaced ConstantSpeedPropagation parameters with more meaningful ones.
Radio: Fixed copy-paste bug found by Coverity.
Example: Fixed scaling example.
Common: Fixed build on Windows.
fixed tosMask parsing in configureFilters function

In MultiFieldClassifier::configureFilters line 277, fixed the first argument of parseIntAttribute, wich sometimes were inducing wrong destination when using tos  in XML file to configure classification.
Radio: Added IntervalTree cache for efficiently computing arrivals.

This drastically increases physical layer performance for large networks.
udp: SockDesc: memory leak: destructor was missed
todo
tcp: bugfix - cloneListeningConnection / TCPSACKRexmitQueue
dhcp: Fixed memory leaks detected by memcheck.
httptools: memory leak fixes
sctp: memory leak fixes
routing: memory leak fixes
linklayer: memory leak fixes
transportlayer: memory leak fixes
IPv4 constructor/destructor