Adds an HTML 5 color picker form field type

[purplebeanie]

This PR adds an HTML 5 color picker form field.

This includes the necessary changes as per the spec here:

http://www.w3.org/TR/html5/forms.html#color-state-(type=color)

Includes unit test.

Add this to a form using:

Cheers,
Eric.

PS: Not sure if I have done this PR correctly.... still trying to get used to using Github for this sort of stuff.

[photodude]

@purplebeanie Since this PR didn't get merged, Can you send this to the https://github.com/joomla-framework/form repo? This repo is no longer accepting PRs.

[ericfernance]

Hey @photodude yes mate I'll take a look at it Monday.

I'm moving across to a new GH account so it'll be from this one.

Cheers,
Eric.

[photodude]

@digitalgarage did you ever have a chance to work on replicating this PR in the https://github.com/joomla-framework/form repo?

[ericfernance]

@photodude Hey Walt, no I didn't mainly as I found the CMS already had a colour picker (JFormFieldColor) I assumed this would be coming from JFW?

[photodude]

Ya, it's one of those FW vs CMS items. The CMS extends the FW and in some cases there is duplication of code. Technically I think the CMS has both the CMS form and the FW form.