FIXED: Firefox may not return focus to the editor correctly when closing the image dialog.
FIXED: Firefox may not return focus to the editor correctly when closing the image dialog.

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