webapp/interact: wrapping options of selectors in jquery -- fixes #1354
webapp/interact: wrapping options of selectors in jquery -- fixes #1354

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