Refactored modifier additions in StaveNote.
Refactored modifier additions in StaveNote.

fgeorgy/vexflow,dfcreative/vexflow,IcculusC/vexflow,JasonLil/vexflow,amitgur/vexflow,niklasgrahl/vexflow,Fabrico/vexflow,johndpope/vexflow,LarryKu/vexflow,Charlie-Wellesley/vexflow,nybbs2003/vexflow,rukor/vexflow,liuyang1204/vexflow,Huji/vexflow,jcrogel/vexflow,jcrogel/vexflow,zachledoux/vexflow,nybbs2003/vexflow,dfcreative/vexflow,aaronmars/scottish-writer,redreamality/vexflow,incompleteopus/vexflow,cpill0789/vexflow,Tails/vexflow,aaronmars/scottish-writer,aaronmars/scottish-writer,spencerhitch/vexflow_extended,spencerhitch/vexflow_extended,LarryKu/vexflow,jmahmud/vexflow,vikeen/vexflow,guert/vexflow,RSid/vexflow,DigitalCoder/vexflow,shuanzi/vexflow,springzh/vexflow,trinketapp/vexflow,Petezah/vexflow,vikeen/vexflow,aerhard/vexflow,aerhard/vexflow,mariushe/vexflow,natedsaint/vexflow,Petezah/vexflow,gaborveszpremi/vexflow,cute/vexflow-musicxml,Petezah/vexflow,ssoRL/vexflow,Daremyth/vexflow,wander2001/vexflow,alexmao86/vexflow,ecompositor/vexflow,bwbohl/vexflow,burnnat/vexflow,FatPanther/vexflow,voidest1/vexflow,zolaemil/vexflow,vmoll/vexflow,Huji/vexflow,winning1120xx/vexflow,winning1120xx/vexflow,Kosar79/vexflow,burnnat/vexflow,Mdonmounts/vexflow,lasconic/vexflow-musicxml,Charlie-Wellesley/vexflow,alexmao86/vexflow,cdosborn/vexflow,Mdonmounts/vexflow,clecap/vexflow-musicxml,jdowner/vexflow,wander2001/vexflow,guert/vexflow,gaborveszpremi/vexflow,IcculusC/vexflow,cute/vexflow-musicxml,avorio/vexflow,fgeorgy/vexflow,aaronmars/vexflow,bwbohl/vexflow,mwicat/vexflow,JasonLil/vexflow,vmoll/vexflow,zolaemil/vexflow,jmahmud/vexflow,jcrogel/vexflow,incompleteopus/vexflow,dfcreative/vexflow,Tails/vexflow,petehamilton/vexflow,cgamache/vexflow,aaronmars/vexflow,liuyang1204/vexflow,DigitalCoder/vexflow,springzh/vexflow,dhruvrajan/vexflow,toni07/vexflow,natedsaint/vexflow,avorio/vexflow,Fabrico/vexflow,gaborveszpremi/vexflow,jdowner/vexflow,zachledoux/vexflow,Tails/vexflow,Chipairon/vexflow,bsouthward/vexflow,natedsaint/vexflow,ohoushyar/vexflow,JasonLil/vexflow,Kosar79/vexflow,LarryKu/vexflow,JanvanCasteren/vexflow,vmoll/vexflow,petehamilton/vexflow,alexmao86/vexflow,Kosar79/vexflow,pinxue/vexflow,toni07/vexflow,zex713/vexflow,mariushe/vexflow,avorio/vexflow,ecompositor/vexflow,cute/vexflow-musicxml,mwicat/vexflow,IcculusC/vexflow,trinketapp/vexflow,mcanthony/vexflow,cpill0789/vexflow,dhruvrajan/vexflow,niklasgrahl/vexflow,pinxue/vexflow,ssoRL/vexflow,Chipairon/vexflow,voidest1/vexflow,cdosborn/vexflow,Charlie-Wellesley/vexflow,jbernie2/vexflow,cpill0789/vexflow,bsouthward/vexflow,zex713/vexflow,fgeorgy/vexflow,zex713/vexflow,Daremyth/vexflow,niklasgrahl/vexflow,Daremyth/vexflow,spencerhitch/vexflow_extended,burnnat/vexflow,clecap/vexflow-musicxml,Fabrico/vexflow,RSid/vexflow,zolaemil/vexflow,jdowner/vexflow,liuyang1204/vexflow,mcanthony/vexflow,johndpope/vexflow,redreamality/vexflow,lasconic/vexflow-musicxml,wander2001/vexflow,bwbohl/vexflow,Silverwolf90/vexflow,redreamality/vexflow,clecap/vexflow-musicxml,zhhz/vexflow,cdosborn/vexflow,cgamache/vexflow,DigitalCoder/vexflow,jbernie2/vexflow,aerhard/vexflow,Huji/vexflow,cute/vexflow-musicxml,zhhz/vexflow,jmahmud/vexflow,mcanthony/vexflow,winning1120xx/vexflow,ssoRL/vexflow,nybbs2003/vexflow,FatPanther/vexflow,Chipairon/vexflow,aaronmars/vexflow,ecompositor/vexflow,ringw/vexflow,FatPanther/vexflow,ohoushyar/vexflow,incompleteopus/vexflow,toni07/vexflow,petehamilton/vexflow,cgamache/vexflow,Mdonmounts/vexflow,voidest1/vexflow,JanvanCasteren/vexflow,clecap/vexflow-musicxml,springzh/vexflow,rukor/vexflow,guert/vexflow,rukor/vexflow,amitgur/vexflow,JanvanCasteren/vexflow,trinketapp/vexflow,lasconic/vexflow-musicxml,ohoushyar/vexflow,bsouthward/vexflow,Silverwolf90/vexflow,Silverwolf90/vexflow,mwicat/vexflow,shuanzi/vexflow,dhruvrajan/vexflow,pinxue/vexflow,amitgur/vexflow,toni07/vexflow