default palette now matches build-in cc's in theme. it;'s possible for
a user to copy the default palette then modify it to their liking.
what is left?
1. edje_cc needs to list all cc's used in parts in the edj file
2. an api in edje to read this list of cc's in #1
3. elm api to expose the cc list in #2
4. elm api to expose the cc tree simpler cc's
enlightenment paledit ->
1. use info from above to select a new cc from where + - is
2. simple vs complex mode -> simple hides + and - and above list
3. add undo
Carsten Haitzler