Don't output trailing '\0' of SLT_Debug records
Don't output trailing '\0' of SLT_Debug records

SLT_Debug is special as it is both used as a binary log record and as
a text record. Add a special case for it and don't escape-output the
trailing zero.

gquintard/Varnish-Cache,gquintard/Varnish-Cache,gauthier-delacroix/Varnish-Cache,feld/Varnish-Cache,feld/Varnish-Cache,alarky/varnish-cache-doc-ja,zhoualbeart/Varnish-Cache,feld/Varnish-Cache,feld/Varnish-Cache,franciscovg/Varnish-Cache,varnish/Varnish-Cache,chrismoulton/Varnish-Cache,gauthier-delacroix/Varnish-Cache,ajasty-cavium/Varnish-Cache,zhoualbeart/Varnish-Cache,ajasty-cavium/Varnish-Cache,varnish/Varnish-Cache,alarky/varnish-cache-doc-ja,varnish/Varnish-Cache,mrhmouse/Varnish-Cache,gquintard/Varnish-Cache,ajasty-cavium/Varnish-Cache,franciscovg/Varnish-Cache,chrismoulton/Varnish-Cache,chrismoulton/Varnish-Cache,varnish/Varnish-Cache,zhoualbeart/Varnish-Cache,chrismoulton/Varnish-Cache,franciscovg/Varnish-Cache,mrhmouse/Varnish-Cache,alarky/varnish-cache-doc-ja,mrhmouse/Varnish-Cache,gauthier-delacroix/Varnish-Cache,gauthier-delacroix/Varnish-Cache,chrismoulton/Varnish-Cache,ajasty-cavium/Varnish-Cache,gauthier-delacroix/Varnish-Cache,alarky/varnish-cache-doc-ja,mrhmouse/Varnish-Cache,feld/Varnish-Cache,franciscovg/Varnish-Cache,zhoualbeart/Varnish-Cache,zhoualbeart/Varnish-Cache,alarky/varnish-cache-doc-ja,varnish/Varnish-Cache,mrhmouse/Varnish-Cache,franciscovg/Varnish-Cache,ajasty-cavium/Varnish-Cache,gquintard/Varnish-Cache