added utf8 encoding line to python templates

python breaks if it encounters special characters
in files without specified encoding.
Which is especially funny if you've got umlauts
in your name.
grc: add bus ports

Bus ports allow ganging together of block input or output ports into
a single display item for connection to other bus ports.
qtgui: fix missing API declarations
Merge branch 'maint'
atsc: fix typo in moved file

This fixes Debian bug tracker #714987
Merge branch 'maint'
goertzel.h : Remove the default constructor for fft::goertzel.

The default constructor does not properly initialize the class
variables. This leads to the possibilty of undefined behavior if
the class is used carelessly. Instead force the user to do the right
thing at compile time.

The patch also fixes the in-tree user of this class.

Signed-off-by: Philip Balister <philip@opensdr.com>
Merge branch 'maint'
grc: Fix whitespace issue in grc to use proper spaces

Remove all \t's to match the rest of GNU Radio
cmake: fix to allow reconfiguring install prefix
uhd: fix GRC wrapper generation to match UHD change (fixes #562)

From: Timo Juhani Lindfors <timo.lindfors@iki.fi>
Date: Tue, 9 Jul 2013 09:23:06 +0300
Subject: [PATCH] uhd: "scalar" stream arg is now called "peak"

uhd commit d46c176af34b728fd43b3dd46485b38623a7335e (dsp rework: tx
trailer, scaling work (peak)) renamed "scalar" stream arg to "peak"
and changed its semantics. Using 1/256=.003906 captures upper 8-bits.
Merge branch 'maint'
fec: fix uninitialized class member in decode_ccsds_27

CID 1043258
cmake: Windows packages automatically include compiler runtime DLL's to remove an installation step
agc3_cc_impl.cc : Fix uninitialized variable error.

Error found by Coverity scan.

Signed-off-by: Philip Balister <philip@opensdr.com>
Merge branch 'maint'
Merge commit '2520369' into maint
Merge commit 'b736a6'
Merge branch 'maint'
Created atsc_rx.py and removed obsolete scripts

Several bug fixes and speedups rolled into one ATSC
decoder script. The old method included separately
launched scripts linked with named pipes, this was
tedious and slowed down decoding, so I have moved
their functionality into one flowgraph.