fix invalid foreach with no DHCP server enabled introduced in Ticket #5387
add dhcp-range
Merge pull request #2036 from heper/patch-1
etc inc delete $Id comments
and bits of white space.Note: There are plenty of files still with old-format copyright sectionsin here.
add static leases
add dhcpd rrd graph
Use product_name global variable in more places
Move main pfSense content to src/