block.h: Added a note to the consume() description to clarify that it must not be called before the buffer is processed.
changed the note to a more generic one
docs: adding info on python-pmt converters into pmt manual page.
fec: qa: fix use of Bool type to be actual boolean Python values
Merge remote-tracking branch 'tom/pmt_docs'
Merge branch 'maint'
cmake: gr-dtv: fix internal GR component dependencies
cmake: FindUHD: add in checks to see whether UHDConfig*.cmake were used via the ENV variables; CACHE variables are unreliable from withing UHDConfig*.cmake for some reason.  In the case where UHDConfig*.cmake were used, do not do checking for UHD here.  Print out appropriate errors if REQUIRED is set.
cmake: OSS is not for APPLE or WINDOWS.
cmake: Use APPLE, not matching Darwin
cmake: modtool: allow the use of a MODULES_DIR to specify where cmake modules are installed.
cmake: modtool: On Apple only, set install name and use rpath correctly.
cmake: modtool: make sure our local CMake Modules path comes first.
cmake: modtool: update copyright date.
Merge branch 'maint'
cmake: modtool: update Modules to GR master
corrected wx fft vertical label from amplitude to power
wxgui: use complex_to_mag_squared instead of complex_to_mag in wxgui fftsink_nongl
wxgui: corrected errors in wxgui fftsink_gl sample re-ordering
qtgui: corrected errors in qtgui frequency sink (f and c) sample ordering