fix sorting of static param table for #3821 so sort is case-insensitive.
also fix lookup of int, bool & double params to honor static per-daemon
overrides. #3822
===VersionHistory:None=== bugs never shipped.
enable classad caching by default for all but shadow, starter & master. #3441
add startup dprintf of classad caching state and set other D_LOAD messages to D_VERBOSE
===VersionHistory:Pending===