Fixed some broken unit test with resent UI merge.
Fixed some broken unit test with resent UI merge.

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