add OpenSSL exception to PowerDNS, Netherlabs, van Dijk and Hubert copyrights
force ragel alphtype to unsigned char, fixing non-ASCII TXT parsing on signed char platforms like s390x
remove windows code from parser
Merge pull request #1081 from mind04/windows

remove windows code from parser
Merge pull request #1079 from Zugschlus/master

add OpenSSL exception to PowerDNS, Netherlabs, van Dijk and Hubert copyr...
remove outdated LICENSE file as we also have a more recent COPYING
make OpenSSL linking exception more prominent - note that this has always applied! Fixes #1078, thanks @Zugschlus
add openssl linking exception to manual
limit accidental scope expansion, thanks @zeha
add NOTICE to recursor dist, thanks @mind04
return 0 from serveConnection even after exceptions
Enhancement for Issue #1074. Added operator overload for pdnslog() to accept a log level when writing out to syslog. Added syslog levels to global lua table which correspond to the second argument in pdnslog. Example: pdnslog(INFO, pdnslog.Info), pdnslog(DEBUG, pdnslog.Debug) , these all correspond to their name in the Urgency enum