fix dropdown js visual example
fix dropdown js visual example

seanwu99/bootstrap,joblocal/bootstrap,tagliala/bootstrap,blockstack/blockstack-bootstrap,creativewebjp/bootstrap,NCARB/bootstrap,supergibbs/bootstrap,SweetProcess/bootstrap,Hightrack/bootstrap,NCARB/bootstrap,JumpLinkNetwork/bootstrap-backward,david-schopf/bootstrap,frostbitten/bootstrap,abvalentine/bootstrap,onenameio/rhythm-bootstrap,hebbet/bootstrap,afuno/bootstrap,onenameio/rhythm-bootstrap,johnajacob/bootstrap,tibo66/bootstrap,jipexu/bootstrap,lipis/bootstrap,supergibbs/bootstrap,tomlutzenberger/bootstrap,Scoutski/bootstrap,creativewebjp/bootstrap,TORO-IO/bootstrap,wesamco/bootstrap-rtl,NCARB/bootstrap,igoynawamreh/bootstrap,andresgalante/bootstrap,m5o/bootstrap,janseliger/bootstrap,joblocal/bootstrap,sealocal/bootstrap,hellonewman81/bs4,Delagen/bootstrap,david-schopf/bootstrap,bootstrapbrasil/bootstrap,realcrowd/bootstrap,coliff/bootstrap,TheFridayInstitute/bootstrap,peterblazejewicz/bootstrap,davethegr8/bootstrap,luistelmocosta/bootstrap,gijsbotje/bootstrap,vitaligent/4,Delagen/bootstrap,inway/bootstrap,m5o/bootstrap,gijsbotje/bootstrap,Scoutski/bootstrap,kvlsrg/bootstrap,hellonewman81/bs4,onenameio/rhythm-bootstrap,IdanCo/bootstrap,vsn4ik/bootstrap,bootstrapbrasil/bootstrap,TheFridayInstitute/bootstrap,andresgalante/bootstrap,mpharrigan/bootstrap,edanbarak/bootstrap,davethegr8/bootstrap,davethegr8/bootstrap,frostbitten/bootstrap,lemuelbarango/bootstrap,Lyricalz/bootstrap,tibo66/bootstrap,slavanga/bootstrap,Scoutski/bootstrap,JumpLinkNetwork/bootstrap-backward,abvalentine/bootstrap,Hightrack/bootstrap,Hemphill/bootstrap-docs,seanwu99/bootstrap,mpharrigan/bootstrap,creativewebjp/bootstrap,zalog/bootstrap,xt0rted/bootstrap,vsn4ik/bootstrap,wesamco/bootstrap-rtl,johnajacob/bootstrap,GerHobbelt/bootstrap,andresgalante/bootstrap,frostbitten/bootstrap,urbit/bootstrap,inway/bootstrap,mpharrigan/bootstrap,blockstack/blockstack-bootstrap,tagliala/bootstrap,vitaligent/4,TORO-IO/bootstrap,Lyricalz/bootstrap,hebbet/bootstrap,tomlutzenberger/bootstrap,blockstack/blockstack-bootstrap,vsn4ik/bootstrap,fschumann1211/bootstrap,seanwu99/bootstrap,tibo66/bootstrap,realcrowd/bootstrap,9-chirno/chirno,david-schopf/bootstrap,JumpLinkNetwork/bootstrap-backward,yuyokk/bootstrap,jipexu/bootstrap,twbs/bootstrap,n054/bootstrap,IdanCo/bootstrap,wesamco/bootstrap-rtl,tomlutzenberger/bootstrap,9-chirno/chirno,NCARB/bootstrap,edanbarak/bootstrap,xt0rted/bootstrap,urbit/bootstrap,abvalentine/bootstrap,TheFridayInstitute/bootstrap,yuyokk/bootstrap,janseliger/bootstrap,JumpLinkNetwork/bootstrap-backward,zalog/bootstrap,creativewebjp/bootstrap,nice-fungal/bootstrap,fschumann1211/bootstrap,slavanga/bootstrap,copperdesign/bootstrap,johnajacob/bootstrap,abvalentine/bootstrap,Lyricalz/bootstrap,TheFridayInstitute/bootstrap,seanwu99/bootstrap,TORO-IO/bootstrap,xt0rted/bootstrap,fschumann1211/bootstrap,gijsbotje/bootstrap,luistelmocosta/bootstrap,realcrowd/bootstrap,Delagen/bootstrap,hellonewman81/bs4,tjkohli/bootstrap,sealocal/bootstrap,stanwmusic/bootstrap,Scoutski/bootstrap,vitaligent/4,lemuelbarango/bootstrap,afuno/bootstrap,jipexu/bootstrap,IdanCo/bootstrap,bootstrapbrasil/bootstrap,luistelmocosta/bootstrap,stanwmusic/bootstrap,afuno/bootstrap,SweetProcess/bootstrap,sealocal/bootstrap,kvlsrg/bootstrap,9-chirno/chirno,hebbet/bootstrap,tibo66/bootstrap,janseliger/bootstrap,lipis/bootstrap,Hemphill/bootstrap-docs,igoynawamreh/bootstrap,yuyokk/bootstrap,zalog/bootstrap,slavanga/bootstrap,Hemphill/bootstrap-docs,johnajacob/bootstrap,twbs/bootstrap,edanbarak/bootstrap,n054/bootstrap,bardiharborow/bootstrap,peterblazejewicz/bootstrap,n054/bootstrap,supergibbs/bootstrap,wesamco/bootstrap-rtl,Hemphill/bootstrap-docs,SweetProcess/bootstrap,supergibbs/bootstrap,kvlsrg/bootstrap,bardiharborow/bootstrap,nice-fungal/bootstrap,slavanga/bootstrap,bardiharborow/bootstrap,tjkohli/bootstrap,lipis/bootstrap,yuyokk/bootstrap,GerHobbelt/bootstrap,copperdesign/bootstrap,copperdesign/bootstrap,stanwmusic/bootstrap,hebbet/bootstrap,tagliala/bootstrap,davethegr8/bootstrap,bardiharborow/bootstrap,edanbarak/bootstrap,luistelmocosta/bootstrap,9-chirno/chirno,lemuelbarango/bootstrap,joblocal/bootstrap,n054/bootstrap,lipis/bootstrap,andresgalante/bootstrap,igoynawamreh/bootstrap,afuno/bootstrap,SweetProcess/bootstrap,copperdesign/bootstrap,gijsbotje/bootstrap,peterblazejewicz/bootstrap,frostbitten/bootstrap,inway/bootstrap,vsn4ik/bootstrap,xt0rted/bootstrap,realcrowd/bootstrap,dharapvj/jq-ui-makeover,stanwmusic/bootstrap,Hightrack/bootstrap,jipexu/bootstrap,GerHobbelt/bootstrap,joblocal/bootstrap,sealocal/bootstrap,nice-fungal/bootstrap,janseliger/bootstrap,Delagen/bootstrap,lemuelbarango/bootstrap,urbit/bootstrap,Lyricalz/bootstrap,coliff/bootstrap,IdanCo/bootstrap,igoynawamreh/bootstrap,fschumann1211/bootstrap,dharapvj/jq-ui-bootstrap4