rib: remote prefix registration

Change-Id: I0ee01317c213380481eed5c3a13cc19fb0b897ee
Refs: #2056
cs-smoketest: data.wireEncode() before CS insert

refs #2217

Change-Id: Id93d8ab5df4228cf156c53f21891c9b9efb64698
build: disable assertions in release builds

refs #2139

Change-Id: Id4cc0b360848d06a0d1e5759cf2017cd1b4227ec