SP2 big text: one break line is worth nothing + removes styles + put FCKEditor switching box after the editor

I recopy the bug (jahia-1304) as there is no way to move it under this new section.

The goal is to remove the break line which is worth nothing between the drop downs and the WYSIYG editor. Then to remove the CSS by default (=keep the option but with only one CSS activated... and if only one CSS is activated we do not need to show the drop-down "available CSS" any more). Finally please put the FCKEditor + AVailable CSS line AFTER the editor. So with all the other improvements suggested (cf parent bug), FCK should be launched straight ahead after the title of the field and then could be resized at a larger size.