Clarifying the documentation of tactics "cbv" and "lazy".
Clarifying the documentation of tactics "cbv" and "lazy".

Following a discussion on coq-club on Jan 13, 2016.

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