digital: Updated constellation_receiver_cv documentation.
digital: Updated pfb_clock_sync grc xml file.
digital: Fixed bug in digital_bert_rx.py (thanks Charles Ru)
Merge branch 'maint'
Removed check for pending events during mouse drag of GRC blocks on FlowGraph canvas.
This is always true on Windows with latest PyGTK and so blocks would never move with mouse movement.
Disabling the check appears to have no adverse effects.
Added PaintDC to 'plotter_base' so WX GL sinks will work under Windows.
Changed 'notebook' SetSelection (deprecated) to ChangeSelection.
howto-write-a-block: Added example for Python blocks
Merge remote-tracking branch 'balint/windows_fixes' into maint
Merge branch 'maint'
volk: remove bad find_package missing components, this is declared in top level
volk: the profiler is no longer strictly unix
Merge branch 'maint'
Merge branch 'master' of git://github.com/gnuradio/gnuradio into ofdm
blocks: Added generic bit repacker