1. scale cache now allows you to hint at the object if its dynamic, static or

1. scale cache now allows you to hint at the object if its dynamic, static or
none (ie default) and the engines actually understand it and use it.
2. fixes to scalecache and cserver too. more toto's done and its now been
stress tested by me - and i think cserve is ready to go gold. just enable it
with export EVAS_CSERVE=1 in your env for any eflapps - and run evas_cserve
(cmd-line options avalable plus cmd-line tol to query settings change on the
fly and query statsitics and state)

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@40536 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33