[NEW] hidden functionality >> self contained themes << .. Louis-Philippe Huberdeau did code a few month ago and somebody unknowingly deleted the basically empty >> themes/ << directory. Thanks to Alexandre Quessy to point me to that functionality and to Louis-Philippe to explain me the details. I added the bootstrapped legacy styles and the >> bootswatch << themes, but I did not delete the old directory >> styles/ <<, cause we might need it for a short while. Further desicions to be discussed in the artwork-list and the dev-list. Cheers, Torsten Fabricius.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52505 b456876b-0849-0410-b77d-98878d47e9d5