Fixed a event order bug in MenuItem.js
Fixed a event order bug in MenuItem.js

M4R7iNP/tinymce,adaptiffdesigns/tinymce,ChristophKaser/tinymce,M4R7iNP/tinymce,aduth/tinymce,Razzwan/tinymce,enfold/tinymce,ice8lue/tinymce,fashionsun/tinymce,VioletLife/tinymce,adaptiffdesigns/tinymce,sachgits/tinymce,shilpi230/tinymce,kencheung/tinymce,howanghk/tinymce,support-dot-com/tinymce,FernCreek/tinymce,Kindling/tinymce,sachgits/tinymce,Zimbra/tinymce,gencer/tinymce,aduth/tinymce,bsuh/tinymce,pmpl-5/tinymce,rxl194/tinymce,tinymce/tinymce,danielpunkass/tinymce,tinymce/tinymce,jashua212/tinymce,fashionsun/tinymce,Zimbra/tinymce,endjin/tinymce,TeamupCom/tinymce,Shopify/tinymce,ETSI-CTI/TinySpecMCE,blakewallan/tinymce,FernCreek/tinymce,rxl194/tinymce,nikolas/tinymce,Kindling/tinymce,leofeyer/tinymce,dziemian007/tinymce,rbecheras/tinymce,leofeyer/tinymce,rbecheras/tinymce,ikuchmin/tinymce,danchr/tinymce,enfold/tinymce,TeamupCom/tinymce,kencheung/tinymce,gencer/tinymce,nikolas/tinymce,rednose-public/tinymce,sjbufton/tinymce,fillabs/TinySpecMCE,FernCreek/tinymce,fhchina/tinymce,ice8lue/tinymce,howanghk/tinymce,shilpi230/tinymce,blakewallan/tinymce,jtark/tinymce,pmpl-5/tinymce,danielpunkass/tinymce,gabixdev/tinymce,tinymce/tinymce,MediehusetTek/tinymce,fhchina/tinymce,MediehusetTek/tinymce,ChristophKaser/tinymce,nbcp/tinymce,danielpunkass/tinymce,gabixdev/tinymce,jtark/tinymce,ikuchmin/tinymce,bsuh/tinymce,henrythewasp/tinymce,henrythewasp/tinymce,endjin/tinymce,danchr/tinymce,rednose-public/tinymce,support-dot-com/tinymce,VioletLife/tinymce,ETSI-CTI/TinySpecMCE,dziemian007/tinymce,jashua212/tinymce,sjbufton/tinymce,Razzwan/tinymce,fillabs/TinySpecMCE,simachewh/tinymce,nbcp/tinymce,simachewh/tinymce,1099511627776/tinymce,1099511627776/tinymce