more CVS commits

ok, here we go: config_load is back to a runtime function, the config data is now stored in the $compile_dir (not $cache_dir as previous) as an array and fetched at runtime. It is treated much like a template file with respect to compile_check, etc. config_load does not support resource types yet but will one day, we're getting closer ;-) the _process_template function has now been split into _file_needs_compiling() and _compile_template(), This way we can use the same source code for testing file recompilation with files other than templates. Beware, a lot has been changed/reworked! I have done some initial smoke tests but it still needs more testing... I thought I'd commit what I had done so you can play with and help find problems ;-) btw, this should be the last major commits from me for awhile. I'll mostly commit bug fixes for these changes. messju has some commits he'll be making sometime soon, and we'll probably freeze the core and work on stabilizing for a new release. Thanks goes to everyone's input an efforts! Monte