Merged r7001:7035 from jcorgan/t202 into trunk. Implements ticket:202, converting qa code in core to new top block code.
Three issues exist and have been separately logged:
qa_bin_statistics.py - ticket:199qa_rational_resampler.py - ticket:210qa_stream_mux.py - ticket:211...
Updated license from GPL version 2 or later to GPL version 3 or later.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6044 221aa14e-8319-0410-a670-987f0aec2ac5
merge ordm/receiver branch -r5574:5659. Reworks OFDM receiver with refactored OFDM blocks. A few bug fixes for other blocks have also been slipped in.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5661 221aa14e-8319-0410-a670-987f0aec2ac5