Extraction: code cleanup in Common
Extraction: code cleanup in Common

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