Ajax support

[jmohler1970]

Various tags should have documentation to show AJAX support.

Eldarion does it via data- tags. BS-3-CF does not actually have any specific content.

See: https://github.com/eldarion/eldarion-ajax

[jmohler1970]

b:commandLink should have an attribute called ajax which can equal get or post

data-append if it is not blank, will create a data tag. This will be noted in the documentation only. There is nothing to implement

data-refresh if it is not blank, will create a data tag. This will be noted in the documentation only. There is nothing to implement

data-replace

data-cancel-closest if it is not blank, will create a data tag. This will be noted in the documentation only. There is nothing to implement

[jmohler1970]

The form version does not require anything because, we don't wrap the form

[jmohler1970]

This needs to be divided into FW/1 returning AJAX Stand alone file

Make sure to not break <b:pull>

[jmohler1970]

Done