Verify asserts in debug mode

[BogdanDIA]

There are many asserts that take action only in debug mode. This issue is opened for verifying and fixing all of the errors that may appear when using those asserts.

[DavidLutton]

Thanks for posting the issue, it's helped, Thanks.

I had this issue last week, I had pybombs configured to to Debug builds, this was resolved by building release builds.

Using Ubuntu 14.04 With a USRP B200
When I run the demos .grc's in GRC I got on debug builds, circa 25/04/2014:

Using Volk machine: avx_64_mmx
python2: /opt/GNURadio/pybombs/src/gr-dvbt/lib/symbol_inner_interleaver_impl.cc:127: gr::dvbt::symbol_inner_interleaver_impl::symbol_inner_interleaver_impl(int, gr::dvbt::dvbt_transmission_mode_t, int): Assertion `d_payload_length != d_nsize' failed.

[BogdanDIA]

Ok, the assert bug in symbol_inner_interleaver_impl.cc is fixed for now.