better reporting of out of range error
make dnsreplay set the right socket size buffers for its abusive use of them
Make API search case insensitive
little cleanup of dnsscope, plus also count non-RA answers.
Merge pull request #1334 from zeha/f/case-insensitive-search

Make API search case insensitive
improve statistics with names of rcodes & don't measure rcodes of questions!
Merge branch 'master' of github.com:PowerDNS/pdns
further improve statistics, they almost line up now. almost.
API: fix escaping in zone ids

Realized that we should have been taking the character code as hex,
so it actually fits into two digits.
Merge pull request #1335 from zeha/api-fix-zone-ids

API: fix escaping in zone ids
again spruce up wording of dnsscope a bit
remove packet cache scanning functions from rec_control get-all - too much overhead!
Merge branch 'master' of github.com:PowerDNS/pdns
add non-string version of Socket::sendTo()
various speedups, make ^C interrupt dnsreplay but still emit final stats 'so far', add time histogram on responses, deal smarter with duplicates and weird packets (assign them an *old* id)
API: implement search-data for recursor auth zones
Merge pull request #1336 from zeha/api-recursor-search

API: implement search-data for recursor auth zones
improved verbose output
we had a deadly embrace in getUpdatedMasters in bindbackend reimplementation, thanks to Winfried for detailed debugging!
Merge branch 'master' of github.com:PowerDNS/pdns