Add minimum/maximum date options to date row
Add option to set date format with a style submitted by string
+ Add display image size to image row
+ Add option to store images to camera roll
This is already defined in StringRow

No need to redefine everything here. This code doesn't do anything and is overwritten by the methods in StringRow.
Merge pull request #211 from markrickert/picker-view-input

This is already defined in StringRow
fix travis
Adds input accessory for string and text row types. With working tests.

Not quite sure how to test the done_action property. This ought to do for now though.
+ Text label always sticks to top
+ Better space usage on text row text
+ Option to provide text for input accessory view
+ Accessory for text row
Merge pull request #216 from markrickert/input-accessories-and-callback

Adds input accessory for string and text row types. With working tests.
version++
Merge branch 'master' of https://github.com/clayallsopp/formotion
Add option to set date format with a style submitted by string
+ New property for date format
Merge branch 'feature/date_row_formatting'

Conflicts:
	lib/formotion/row_type/date_row.rb
Merge github.com:clayallsopp/formotion

Conflicts:
	lib/formotion/row_type/picker_row.rb
	lib/formotion/row_type/string_row.rb
	lib/formotion/row_type/text_row.rb
Merge branch 'master' into feature/text_row_input_accessory

Conflicts:
	lib/formotion/row_type/text_row.rb