Removed the dummy Command prepended to the queue

Closes #87
Bitfield manipulation functions
Merge remote-tracking branch 'ehsteve/master' into sc
Reformatted TCPSender.cpp
Reverted AspectVideo.cpp
Fixed formatting
Assorted fixes to logic
Created a README to preserve the SDK install instructions
Fixed thread creation
Reformatted README.md
Better SAS command key parsing
Checking for intended SAS recipient
Accepts command to change solar target
Restored Imperx documentation
Merge pull request #88 from ayshih/sc

Merging Steve's code and cleanup, plus my fixes
Draft of Image* classes
Fixed bug with image dimension
Added output of dimensions to reassembleTo()
Tag data is 16 bytes, not 8 bytes
Added output of camera to reassembleTo()