autodetect MySQL 5.5+ connection charset
add SPF record to test.com and make recent named-checkzone happy
fix 1dyndns-update-add-invalid-record test for recent perl-Net-DNS
update .gitignore
Merge pull request #1116 from mind04/mysql-character-set

autodetect MySQL 5.5+ connection charset
drop windows chapter
Merge commit '2f6e0c95cdcda9124151712aca3a369f3abee237'
(merge 3/4rds of mind04/tests, closing #1118)
to avoid broken refs, reinstate windows chapter
drop another windows chapter
Merge pull request #1121 from mind04/windows

drop another windows chapter
remove some unused variables from gsqlbackend
cleanup hmac calculation functions
Merge pull request #1123 from mind04/coverity

some by coverity inspired cleanup
send +CD in recursive nsec3dig, requested by Marco Davids
fix lua 5.2 version check in luabackend
re-fix compilation for new polarssl
make luabackend respect LUA_LIBS instead of forcing -llua5.1
remotebackend libcurl linking
Merge pull request #1126 from mind04/libcurl

remotebackend libcurl linking