Added ability to fill out form values (the opposite of render)
small formatting change
fill_out -> values=, and fix subforms
changelog++
Support mapping `items` names to values

Ex
row.items = [["name", value], ["name2", value2]]
changelog + example
:static rows are now subclasses of StringRow

this means they also have access to :placeholder and :value
changelog++
Add picker_mode to select date, time, date and time or countdown mode for date pickers
Add spec for picker_mode
Changes to picker_mode
fix FIELD_BUFFER behavior
fix picker KVO selection
text_alignment property
`:editable` property
fix specs in persistence
Fix typo on README.md

Retreive => Retrieve
change persistence example
fix menu_options_enabled
version++