v1.6.2

fixed overflow in dipifccret

v1.6.1

automated testing and fuzzing revealed 2 major + 4 minor bugs -> fixed

v1.6.0

merged "dipiret" (RET, Annex F) and "dipifccrams" (FCC/RAMS, Annex I) into a single "dipifccret" edge server.
one pcap thread and one listen socket serve both protocols, each independently disable-able via --no-ret/--no-fcc.

v1.5.0

• consolidated/merged RET (Annex F) codebase, resulting in "dipiret" as the (edge/headend companion) server.
  Only actually joined multicasts get cached in a ring buffer (needs a mirror port),
  supports unicast and multicast RET.
• dipisds got additional optional args to properly accounce RET services.
• dipirec got optional client support for RET.

Note: i386 and armel packages don't contain dipiret.