Partial backtrack on commit 20641795624.
Partial backtrack on commit 20641795624.

The parsing rules were broken and disallowed tactic replacement of the form

Ltac ident ::= expr.

JasonGross/coq,Zimmi48/coq,mattam82/coq,gares/coq,ejgallego/coq,letouzey/coq-wip,letouzey/coq-wip,maximedenes/coq,ejgallego/coq,JasonGross/coq,Zimmi48/coq,mattam82/coq,ejgallego/coq,Ptival/coq,JasonGross/coq,william-lawvere/coq,ppedrot/coq,herbelin/github-coq,gares/coq,ppedrot/coq,amintimany/coq,silene/coq,Matafou/coq,Lionel-Rieg/coq,Ptival/coq,ppedrot/coq,maximedenes/coq,coq/coq,letouzey/coq-wip,coq/coq,maximedenes/coq,amintimany/coq,SkySkimmer/coq,Lionel-Rieg/coq,ppedrot/coq,ejgallego/coq,SkySkimmer/coq,maximedenes/coq,herbelin/github-coq,SkySkimmer/coq,coq/coq,Zimmi48/coq,maximedenes/coq,SkySkimmer/coq,amintimany/coq,letouzey/coq-wip,ppedrot/coq,mattam82/coq,silene/coq,JasonGross/coq,Matafou/coq,gares/coq,gares/coq,letouzey/coq-wip,Zimmi48/coq,herbelin/github-coq,Ptival/coq,william-lawvere/coq,gares/coq,silene/coq,Lionel-Rieg/coq,coq/coq,Matafou/coq,william-lawvere/coq