Fix command sent at start of halves in legacy publisher.
Add logo for CMDragons.
Merge pull request #18 from michael-bleier/master

Compile fixes for gcc 4.8 and glibmm 2.36.
Show a blank mouse pointer over the scoreboard window. Fixes GH-19.
Add a comment.
Commit pending goalie number changes when major state changes happen. Fixes GH-20.
Delete CMakeLists.txt which is obsolete, broken, and unmaintained. Fixes GH-13.