Make pattern variables of "match" substitutable in notations.
Make pattern variables of "match" substitutable in notations.

ppedrot/coq,Matafou/coq,gares/coq,letouzey/coq-wip,maximedenes/coq,maximedenes/coq,Zimmi48/coq,gares/coq,coq/coq,SkySkimmer/coq,JasonGross/coq,ejgallego/coq,ppedrot/coq,SkySkimmer/coq,gares/coq,maximedenes/coq,gares/coq,Matafou/coq,maximedenes/coq,Zimmi48/coq,JasonGross/coq,Zimmi48/coq,gares/coq,ppedrot/coq,coq/coq,letouzey/coq-wip,SkySkimmer/coq,ppedrot/coq,coq/coq,SkySkimmer/coq,Matafou/coq,ejgallego/coq,coq/coq,JasonGross/coq,ppedrot/coq,JasonGross/coq,Zimmi48/coq,letouzey/coq-wip,maximedenes/coq,letouzey/coq-wip,silene/coq,letouzey/coq-wip,ejgallego/coq,silene/coq,ejgallego/coq,silene/coq