Updated to API 18, removed all lint warnings in Android Data Collector, created the "QDataSet" object
Merge pull request #671 from stowellm/ms636

Updated to API 18, removed all lint warnings in Android Data Collector, ...
Merge pull request #673 from nickavv/parachute

More API functionality
Added Canobie Physics v2: changed main layout, fixed SD card error
Merge pull request #674 from stowellm/ms636

Added Canobie Physics v2: changed main layout, fixed SD card error
working on spinner
Merge pull request #675 from Rajia/ra553

working on spinner
added data set field file