Do not add *-ready class to the wrapper

[bcinarli]

Applying all element classes to the wrapper sometimes break the methods such as update and the css specifity increases because of selecting either wrap or the element itself.

[bcinarli]

While wrapping the select element in setLayout method, classNames are now filtered. Both "uxitd-select-ready" class and the selector class (if any) removed from the class list that are going to apply to wrapper