Cleaned the unused code for the
backArrow and long touch gestures.
Commented out functions for later use
Currently shows the back arrow, however,
only will print to console on press.
Edited tests where mobile checks were breaking
and fixed.
Added tests inside spec files
for the QueryService, TreeNodeController,
and InfoGesture. Also cleaned up the
tree so that padding is used between
buttons instead of margins.
Reorganize folder strucutre for tests in bundle
platform/commonUI/general; source folder structure
has been modified to accommodate additional classes
added to support autoflow tabular views, WTD-614,
so test folder needs to be reorganized accordingly
