Added Fields object, completed DFM
Merge pull request #472 from stowellm/ms454

Added Fields object, completed DFM
Fixed scrollview drawing bug that caused data to upload incorrectly
Text fields restrict chars appropriately, no more menu -> upload
Merge pull request #475 from stowellm/ms454

Scrollview drawing bug, no more menu-> upload, textfield restriction
Sort of keyboard fix for iPad keyboard overlapping UITextFields
Upload Image works\!\!\!
Merge pull request #476 from stowellm/ms454

Keyboard fix for iPad Data Fields, Upload Image Works!