Not marking procs for reloading anymore after package installation. Adding comment saying server must be restarted after installation and upgrading of packages.
Adding parameter PermissionCacheTimeout that determines the lifetime of the permissions cache. Adding comment to PermissionCacheP parameter saying server must be restarted after change. Removing instantiation of acs-kernel in acs-install.sql (not needed as its done in apm_install_package).
Making apm_source update the apm_library_mtime variable (just like the analogous proc for xql files does). Making installation log much less information to the browser (changing from apm_ns_write_callback to apm_dummy_callback). Moving initialization of util_memoize cache to happen before first package is installed (fixes bug 242).
Lars added proc util_get_current_url. Removing updates of nsv apm_library_mtime that now happen in apm_source proc. Removing proc apm_mark_packages_for_bootstrap that was used to avoid server restart after package installation (we are now requiring server restart). Moving flushing of package_installed_p cache to happen at end of apm_package_install proc instead of the beginning. Adding parameter PermissionCacheTimeout that determines the lifetime of the permissions cache.
change the delete from acs_permissions to be a dynamic sql delete since the table is not defined at the time the package body is created. Its a hack but further cleanup will have to wait for 4.7
