added TextView, changed LabeledEditText inheritance, added label attribute
refactored method name "setUpAttribues" to "setUpAttributes"
changed  method name "setUpAttributes" to "setUpLabelAttributes"
added robolectric 2.3 dependency (unit tests )
changed LabeledFormTextView layout now it's TextView not EditText
implemented getting input text from attributes for LabeledTextView and LabeledEditText