2.1.1 Patch for 2.1.0 on Oct 25th, 2015

2.1.0 Framework and static lib on Oct 25th, 2015

Created a BPForms.h generic header including all core headers - 9348df3
Fixed a button size issue - 6460300 0f2c599
Fix bottom inset after keyboard disappears if there is a toolbar - #23
Exposed ways to force the validation on a FormViewController: forceValidation and updateInfoCellBelowInputCell: - 18d9e80
Info cell aligns to the center (useful on iPad devices) - c4200a3

Allow custom BPFormCell to become First Responder - #16 - @fabb
Fixed issue with the keyboard height when app is launched in landscape - #20
Fixed crash [BPFormInfoCell validationState]: unrecognized selector sent to instance - #21

Fixed a bunch of issues:

Fixed: jumping from one cell to the next repeatedly changes the button cells dimensions #10 #14
Fixed: Resizing TableView Height when Keyboard Appears Ruins Keyboard Transparency in iOS 7 #12. Thanks to @fabb for the original implementation #13
Fixed: info cell should not be selectable #15
Changed keyboard notification from didShow to willShow

The 2.0.0 release brings in a new class architecture, a TextView based input, mechanisms for cell customisation and bug fixes:

class architecture refactoring 87d7230
- BPFormInfoCell no longer subclasses BPFormCell, but UITableViewCell
- BPFormCellProtocol contains all the methods for a cell that is member of a BPFormViewController table. At this point, implemented by BPFormCell and BPFormInfoCell
- BPFormInputCell became an abstract class, with usable subclasses BPFormInputTextFieldClass and BPFormInputTextViewClass
- renamed BPFormFloatLabelInputCell to BPFormFloatInputTextFieldCell (subclass of BPFormInputTextFieldCell)
- renamed BPFormMultiLineFloatLabelInputCell to BPFormFloatInputTextViewCell (subclass of BPFormInputTextViewCell)
cell dimensions customization: easy to achieve using customCellHeight, spaceToNextCell, customContentHeight, customContentWidth
Moved validation icon outside the text input control (textfield, textview) c4f7bba
Added keyboard mode to help with using the form view controller in a UIPopover with auto layout #2 thanks @snown
fixed keyboard disappear table view animation 499177a 4c95725
updated input cell validation, for optional cells, so that they aren't validated if empty 8a88078
Renamed BPTextFieldValidateBlockWithPatternAndMessage to BPValidateBlockWithPatternAndMessage 85eb9d3

Integration with JVFloatLabeledTextField via subspec - 00d45a7 6eee6bd 01676aa
added text field regex validation convenience method BPTextFieldValidateBlockWithPatternAndMessage - #1 - thanks @andrei512
corrected UIKit bad practice - 45d98a5