append data set data function oughta work, but authenticity is goin nuts
Merge branch 'master' of ssh://github.com/isenseDev/iSENSE-Hardware into parachute
merging with jer
Merge remote-tracking branch 'jpool/hamster' into ms694
virinchi wants to look at how i call createSession.  also, manual upload (kinda) works
urlencoded all parameters, fixed a few things, some of which are depending on changes to rsense itself
Merge pull request #699 from nickavv/parachute

STUFF
login always works, no more plus signs
Merged in Mike's changes