move random backend to modules
add default for SOA contact e-mail
add supplementary groups support
Working debian build system
Added dependecies
Fixed issues preventing successful build
Added dependencies
Removed some debian specifics
Using 3.0 quilt now
Added po-debconf files
Upgraded standards-version
Move soa-calculation to seperate function.

Conflicts:

	pdns/serialtweaker.cc
Add increase-serial to pdnssec
Only change soa.serial when SOA-EDIT is set.
Support for boost filesystem and boost system libraries
Support for include-dir directive
Removed boost::filesystem
Added here to make sure it ends up in config file templates
Changed from boost::filesystem to plain C
Added accidentically removed LDADD