removed lingering dsm

Wrote my own imageAPI that does image ops without writing the files... The output is much prettier...
Still a little slow...

the crud api around actions is complete.

The presets list and add on the new admin UI is done. Delete is next followed by
the actions section...

oops forgot to add imagecache_actions.inc... I've got to backtrack and rewrite some code now :( I deleted my
local copy... I'm probably going to rewrite the UI first.