bug fix in location of screen center
ParseTCP and parseUDP now clean themselves up properly as the sockets are no longer blocking, this should fix the bind() failed when starting and stopping listening.
added first try at showing camera temperature average and standard deviation in display
incorporated CorePlot for showing data as a function of time
added comments
added text display for sigma on ctl solutions
Merge remote-tracking branch 'upstream/master'
removed extra README.md file
tried to make install instructions in README file
major upgrades to plotting window
Merge pull request #36 from ehsteve/master

Lots of updates/bug fixes including new plot window