Port port
Change ifdef to check for __GLIBC__ instead of __linux__ to prevent errors with other libc's
Missed some traceback handler ifdefs
Pie, Relro and stack protector support
Remove unused classes from docs
Merge pull request #1958 from James-TR/receiver_glibc_fix

Change ifdef to check for __GLIBC__ instead of __linux__ to prevent errors when building under other libc's
Merge pull request #1960 from pieterlexis/remove-code-classes

Remove unused classes from docs
Skip checks on solaris, support old export
Add warning that the sate of the plugin is unknown
Merge pull request #1961 from pieterlexis/lua-backend

Add the lua-backend README to the docs
Merge pull request #1957 from cmouse/recursor-pie-relro-stack-protector-2

Pie, Relro and stack protector support
Make resulting docs identical in pandoc 1.12 and 1.13

Several fixes:
 1. Use perl instead of sed for consistent behaviour between platforms
 2. Change the way we include files into the docs so the pandoc filter.
    works for both 1.12 and 1.13.
 3. More escaping fixes

Closes #1919
Merge pull request #1929 from pieterlexis/clean-doc-build

Resulting docs identical for pandoc 1.12 and 1.13
portabilise
pass argument so we can run specific tests in nobackend as well
improve nsec3 axfr narrow error message
Merge branch 'master' of github.com:PowerDNS/pdns
Remove a zillion backslashes in docs.
Process docs differently (closes #1962)
remove duplicate ./configure, thanks @cmouse