[AC-1072] Android Picker with column throws off index on device

***NOTE: updated as this is also the case when using multiple columns ... not just single columns as originally reported. *** Note: I will not be providing code to replicate this because it is very easy and occurs on the device - not the emulator - and there is a workaround: 1. Create a picker (useSpinner:true) 2. create a column 3. create a data array 4. iterate through array and call ti.ui.createPickerRow method. 5. add resultant object to column and add column to picker. Symptom: none for Android emulator - works fine. On device: the single column throws off index of values by 1. It creates an extra value. When a row is selected from the getSelectedRow it will always return the row above it and you cannot select the top-most row (also there appears to be a blank row a the bottom). This does not impact the picker in non-spinner mode. Work-around: add data directly to picker and DO NOT use a column. Note: This is also different from iOS in which it will work fine. It seems to be an Android only device level issue that does not impact the emulator.