Merge pull request #29 from petehare/master

Added option for sliders to snap to integers
Update EZFormTextField.m

Fix calling unwireUserViews: instead of unwireUserControl.
For subclassing purposes.
(E.g unwireUserViews on EZFormRadioField was never calling).
Merge pull request #30 from yakubbaev/patch-1

Fix unwiring controls on EZFormTextField
Changed tintColor on accessory view for iOS7 and up