pfSense

Input - better chaining plus added setPattern, IpAddress - chaining fix

replace Input->column methods with generic Element plus fixes

Form.class - fix adding offset to submit button
Checkbox - add class to column, not input. Fix displayAsRadio return
Element - no longer abstract, used as a generic element in Input

fixes #43, refs #37

refactor attributes from Input to Element to make it a bit more generic

• replaced Input::setAttribute with explicit setReadonly/setDisabled
• introduced Input::toggles

fixes #37, refs #21

Merge branch 'form-element' of https://github.com/psophis/pfsense into psophis-form-element

Proof of concept for Form_IpAddress that shows a mask-selector too

refs #23

Move attribute to Form_Element

- Removes redundant code
- Adds the ability to remove attributes
- Can now add attributes to Form
- getHtmlAttribute() returns all attributes including class

Conflicts:
usr/local/www/classes/Form/Button.class.php
usr/local/www/classes/Form/Select.class.php

Select - fix selected for multiple (again), correct order in js

Button - fix title when not <a>, Input - no need for tempvar

Add copyright headers to Form classes

Minor fixes in forms, introduce Textarea

Button - make sure we correctly escape link & text
Select - with multiple selected values; look at keys instead of values
StaticText - switch Input::__construct args
Textarea - introduce