Changelog for Release 3.7.7.1

GNU Radio release 3.7.7.1 is available for download:

http://gnuradio.org/releases/gnuradio/gnuradio-3.7.7.1.tar.gz

GNU Radio Live SDR Environment:

http://s3-dist.gnuradio.org/ubuntu-14.04.2-desktop-amd64-gnuradio-3.7.7.1.torrent

MD5 sums:

ca8e47abcb01edc72014ccabe38123a3  gnuradio-3.7.7.1.tar.gz
1603f93c3b9d9f5815131328bf1b743e  ubuntu-14.04.2-desktop-amd64-gnuradio-3.7.7.1.torrent

Git Shortlog of Contributions:
Jeremy Drake (1):

    Fix minor grc issues in gr-digital: * trigger sink of header_payload_demux should be optional * message source of pa

Johnathan Corgan (13):

    Merge remote-tracking branch 'tom/docs/rework0' into maint
    Merge remote-tracking branch 'mmueller/message_strobe_fix_restartable' into maint
    Merge remote-tracking branch 'mmueller/docs_typo_sinusiod' into maint
    Merge remote-tracking branch 'nowls/vec_src_fix_tag_srcid' into maint
    Merge remote-tracking branch 'tom/docs/fixes1' into maint
    Merge remote-tracking branch 'mbr0wn/uhd/coverity' into maint
    Merge remote-tracking branch 'ravi/maint' into maint
    Merge remote-tracking branch 'mbr0wn/docs/msg_cmds' into maint
    Updated volk submodule to latest maint branch
    Merge remote-tracking branch 'jeremyd/digital_grc_fixes' into maint
    Merge remote-tracking branch 'tom/qtgui/qss_tag_colors' into maint
    Merge remote-tracking branch 'tom/qtgui/control_panel_stop' into maint
    cmake: update revision to 3.7.7.1 for maintenance release

Marcus Mueller (5):

    Fixed non-virtual dtor pseudoissue in [flat_]flowgraph
    gr_uhd: give source a headstart
    Moved setting of d_finished from ctor to start()
    Typos: Sinusiods in channel model docs
    Fixed garbled Doxygen formatting of channel map

Martin Braun (3):

    uhd: Fix for CID 1090026 thru -33
    digital: Fixes for CIDs 1043259-60, 1043267-68
    docs: Added section on message commands

Ravi Sharan (1):

    Provide correct URLs in the doxygen build guide

Sean Nowlan (8):

    fec: fix segfault due to debug file pointer handling
    fec: TPC encoder whitespace cleanup
    fec: init debug file pointer in TPC encoder
    blocks: vector_source: fixed tag srcid propagation when not using repeat mode
    runtime: added default xtor & dtor to tag_t; srcid default is now PMT_F
    blocks: added tag tests to vector source QA code
    runtime: fixed default srcid value for PythonTag class
    digital: added missing parameter to additive scrambler GRC block; cleaned up whitespace

Sebastian Koslowski (1):

    grc: no block alias for variables

Tim O'Shea (1):

    pmt: use memcpy in uniform vector initializer for speed increase

Tom Rondeau (8):

    docs: doxyfile maintenance.
    qtgui: fixed examples using qss theme.
    qtgui: Fixes problem with half spectrum when set to 2048.
    docs: Fixing some missing parameters and other Doxygen errors/warnings.
    fec: fixing up some of the examples.
    Merge remote-tracking branch 'nowls/scrambler_cleanup' into maint
    qtgui: connected control panel and context menu stop button/actions.
    qtgui: adds ability to set the tag text and background colors.
