Fix markup of function list
Fix markup of function list

ban() was previously not in bold on the man page. Turn it into two
separate entries with separate descritions to fix that.

1HLtd/Varnish-Cache,varnish/Varnish-Cache,alarky/varnish-cache-doc-ja,feld/Varnish-Cache,ajasty-cavium/Varnish-Cache,alarky/varnish-cache-doc-ja,ajasty-cavium/Varnish-Cache,feld/Varnish-Cache,alarky/varnish-cache-doc-ja,franciscovg/Varnish-Cache,varnish/Varnish-Cache,1HLtd/Varnish-Cache,varnish/Varnish-Cache,gauthier-delacroix/Varnish-Cache,franciscovg/Varnish-Cache,mrhmouse/Varnish-Cache,mrhmouse/Varnish-Cache,chrismoulton/Varnish-Cache,ajasty-cavium/Varnish-Cache,feld/Varnish-Cache,feld/Varnish-Cache,varnish/Varnish-Cache,mrhmouse/Varnish-Cache,gquintard/Varnish-Cache,gauthier-delacroix/Varnish-Cache,gauthier-delacroix/Varnish-Cache,chrismoulton/Varnish-Cache,alarky/varnish-cache-doc-ja,feld/Varnish-Cache,gauthier-delacroix/Varnish-Cache,zhoualbeart/Varnish-Cache,franciscovg/Varnish-Cache,chrismoulton/Varnish-Cache,franciscovg/Varnish-Cache,zhoualbeart/Varnish-Cache,mrhmouse/Varnish-Cache,gauthier-delacroix/Varnish-Cache,1HLtd/Varnish-Cache,chrismoulton/Varnish-Cache,ajasty-cavium/Varnish-Cache,1HLtd/Varnish-Cache,franciscovg/Varnish-Cache,gquintard/Varnish-Cache,zhoualbeart/Varnish-Cache,chrismoulton/Varnish-Cache,gquintard/Varnish-Cache,zhoualbeart/Varnish-Cache,zhoualbeart/Varnish-Cache,gquintard/Varnish-Cache,ajasty-cavium/Varnish-Cache,alarky/varnish-cache-doc-ja,mrhmouse/Varnish-Cache,varnish/Varnish-Cache