use network-online target instead of just network

See: http://www.freedesktop.org/wiki/Software/systemd/NetworkTarget/
use network-online target instead of just network

See: http://www.freedesktop.org/wiki/Software/systemd/NetworkTarget/
Import HTTP API docs
silence clang warning
Merge pull request #1681 from zeha/import-http-api-docs

Import HTTP API docs
Merge pull request #1678 from mortenstevens/master

use network-online target instead of just network
Do not retrieve message details for TSIG

Small optimization.
Fix forwarded TSIG message issue

The TSIG message was not validated correctly if the dns update message was forwarded by a slave.
The forwarded message get's a new ID, this means the TSIG signature is now invalid as the bytes that are calculated for the TSIG are different.
The TSIG record contains the original ID, so this replace the new id with the original ID and this makes the message valid again.