Add classes to fieldset to enable targetting
Add classes to fieldset to enable targetting

Added classes "ccm-attribute" and "ccm-attribute-address" to the <fieldset> in order to enable targetting by CSS and jQuery. These two classes have been added preceding the already existing ID-based class which is (generally) unique unless there are multiple instances of the given attribute. Thus the classes are ordered by level of precision. 

See the related issue: https://github.com/concrete5/concrete5-5.7.0/issues/2262
MichaelMaar/concrete5,avdevs/concrete5,MichaelMaar/concrete5,TimDix/concrete5,matt9mg/concrete5,avdevs/concrete5,TimDix/concrete5,avdevs/concrete5,TimDix/concrete5,matt9mg/concrete5,MichaelMaar/concrete5,matt9mg/concrete5