2013 04 30 - DI - VertexApp

01: Fixed Unit of Measurement for Asset Management (Add)
 -Used UISegmentedControl for the unit choices (e.g. Voltage, Milli Amperes, Watts, etc.) per attribute
 -Added "units" section in the response JSON for addAsset

02: Added additional validation for Login Page when no connection is available and when no response is received