new ns3 nsc tcp comparison example.  Updated tcp documentation
Bug #1613 - Can't build ns-3-dev with g++ 4.7.2 & Bug FdNetDevice can't build in OS X
Bug 1563 - reduce valgrind test scope
Improve logging of InetTopologyReader
Upgrade waf to 1.7.10 and fix included wscripts

This is a massive upgrade removing almost all pre-waf 1.6 script code. In addition, this does away with custom pkgconfig.py script for making .pc files and replaces it with waf's builtin mechanism.

Massive thanks to Alex Afanasyev for ideas and bugfixing, to Alina Quereilhac for bugfixing and testing, and to Tom Henderson for thorough testing.
Fix Python bindings and openflow for waf 1.7.10 upgrade and take care about boost requirements globally
Uncomment failing testcase
updated GSoC 2012 schedulers to LENA M5 version
add documentation for fd-net-device module
new structure of handover section in lte-user.rst
Capitalize constants in enums, according to ns3 coding style.
revised lte ue measurement octave script
merge
Bug-fix RSRP/RSRQ measurements: moved to RE basis and update test accordingly
Update UE Measurements design Doc
updated figure generation in lte_ue_measurements.m
merge
updated PSS, TDTBFQ and FDTBFQ scheduler tests
Add proper license header to simple-device-energy-model.{h,cc}
Clean up function logging of energy module.