Merge pull request #542 from mcnewton/v3.0.x

fixup comment on unix opening bracket
Set fields to NULL after free'ing them
Update freeradius.spec

Add the DHCP IPPOOL to the Oracle module.
Merge pull request #544 from spaetow/v3.0.x

Update freeradius.spec
Copy pointer, not thing it's pointing to
Load DHCP + VMPS dictionaries before loading any modules

So that the attribute definitions are available to the
modules and their configuration