Fixed lower case button title issue with codesample.
Fixed lower case button title issue with codesample.

adaptiffdesigns/tinymce,nbcp/tinymce,ikuchmin/tinymce,sjbufton/tinymce,tinymce/tinymce,jtark/tinymce,FernCreek/tinymce,danielpunkass/tinymce,aduth/tinymce,henrythewasp/tinymce,tinymce/tinymce,rbecheras/tinymce,rednose-public/tinymce,adaptiffdesigns/tinymce,danielpunkass/tinymce,rbecheras/tinymce,FernCreek/tinymce,ikuchmin/tinymce,danielpunkass/tinymce,sjbufton/tinymce,TeamupCom/tinymce,fillabs/TinySpecMCE,leofeyer/tinymce,jashua212/tinymce,FernCreek/tinymce,MediehusetTek/tinymce,rednose-public/tinymce,1099511627776/tinymce,blakewallan/tinymce,nbcp/tinymce,MediehusetTek/tinymce,henrythewasp/tinymce,1099511627776/tinymce,TeamupCom/tinymce,ETSI-CTI/TinySpecMCE,fillabs/TinySpecMCE,leofeyer/tinymce,blakewallan/tinymce,jashua212/tinymce,gencer/tinymce,gencer/tinymce,aduth/tinymce,jtark/tinymce,ETSI-CTI/TinySpecMCE,tinymce/tinymce