source-nfq: fix display of next queue

Suricata was displaying an invalid queue number as the value is
shift at the moment of its assignement.
tls: fix a tls.fingerprint issue in debug mode

Print proper variable so we don't NULL-deref.

Bug #1279.
lua: fix http.request_line

The request line scripts were added to the AMATCH list. However, there
is not AppLayerMatch function defined for lua scripts. So scripts
would not run.

This patch adds the request line scripts to the normal 'MATCH' list.

Bug #1273.