codemirror sync: sufficient refactoring that finally... we are ready to actually do something
codemirror sync: sufficient refactoring that finally... we are ready to actually do something

tscholl2/smc,DrXyzzy/smc,sagemathinc/smc,tscholl2/smc,sagemathinc/smc,DrXyzzy/smc,tscholl2/smc,DrXyzzy/smc,sagemathinc/smc,sagemathinc/smc,tscholl2/smc,tscholl2/smc,DrXyzzy/smc