working on spinner

Made sure it does not waffle twice!        
Did an android tutorial to teach me about spinners
Created a spinner but took it out becuase it should be in menu instead
Created a CustomOnItemSelectedListener class and a PrefsTwo Class which is called when the recording inverval button is called from the menu. 
This then sets the content view to a spinner.xml which contains a spinner and a textview. Created this in landscape and in V11. 
Give both new classes permission in Manifest
Spinner has correct option values
Spinner is automatically set to 10 seconds
Spinner entries linked with actual values by adding  (android:entryValues="@array/dataRateVals")
Added an Okay Button and a Cancel Button to the spinner.xml
Also made buttons with a view in v11 layout. 

Remaining To-Do List:

Fix spinner...
Have spinner recall last selected value with okay button, cancel button exits app. 
spinner value is reset when reset is requested
spinner value changes recording interval
Test to make sure the app works well and nothing else needs to be changed!