I need to confirm what my errors are telling me regarding skins.
1. A skin must be a server control, can not contain nested controls of any
kind including HTML, Literal controls (same thing), or other server controls.
2. A skin can not be made using standard HTML Tags (ie. <table>)
3. The solution for using skins for composite controls is to do exactly
that, make a composite control and expose simple properties. Then register
the control in the .skin file.
Basically we want to make sure we can’t skin a “control” that is actually a
<asp:panel /with a table inside it without making a .dll.
