* fixed bug that prevented colorpicker from working at all
* fixed bug that prevented display of colors that are changed but not saved
* <% colorpicker name="xyz" %> now renders the default colorpicker
* <% colorpicker name="xyz" skin="colorpickerExt" %> renders the extended version (or any other depending on the skin)
* modified site's edit.skin to open the extended version
* put client-side scripts and functionality into global Antville object to define a strict namespace
* updated AntvilleLib
NOTE: THIS IS STILL WORK IN PROGRESS