Add doc for wc(1)
Add doc for wc(1)

WANG-lp/tldr,cdminigun/tldr,Phizho/tldr,slash3b/tldr,Qtrain/tldr,ArturSkowronski/tldr,igorshubovych/tldr,davidsiefert/tldr,Qtrain/tldr,rubenvereecken/tldr,ostera/tldr,e0i/tldr,katekyan/tldr,cptdeka10/tldr,ostera/tldr,slash3b/tldr,cptdeka10/tldr,bradparks/tldr,cdminigun/tldr,kuanyui/tldr,jeremyruppel/tldr,danieldiekmeier/tldr,rubenvereecken/tldr,ArturSkowronski/tldr,igorshubovych/tldr,zoisom/tldr,UncommonPleb/tldr,e0i/tldr,AgamAgarwal/tldr,AgamAgarwal/tldr,WALL-E/tldr,Parth-Mehrotra/tldr,NegaMorgan/tldr,lord63-forks/tldr,felixonmars/tldr,deekim/tldr,felixonmars/tldr,WANG-lp/tldr,danieldiekmeier/tldr,kuanyui/tldr,Phizho/tldr,zoisom/tldr,zoisom/tldr,davidsiefert/tldr,slash3b/tldr,deekim/tldr,katekyan/tldr,WALL-E/tldr,NegaMorgan/tldr,cptdeka10/tldr,UncommonPleb/tldr,UncommonPleb/tldr,mshmoustafa/tldr,katekyan/tldr,Parth-Mehrotra/tldr,lord63-forks/tldr,Phizho/tldr,jeremyruppel/tldr,felixonmars/tldr,deekim/tldr,bradparks/tldr,mshmoustafa/tldr