Merge pull request #21 from edrinkercope/master

Fixed toggle to match connection state, added menu options and moved the orientation lock
added first iteration of scale prototype
add scale feature prototype
Merge https://github.com/wellsmt/TCPClient

Conflicts:
	src/com/example/tcpclient/DataPlotActivity.java
update dist TCPClient.apk
move ScaleData to separate class
add dist apk