Fixed redirects to work consistently
Revision 1133 broke 'Edit Site Settings' by relying on the
fact that the url for create pages is '<entity>/create', which
it is not for 'Edit Site Settings'.
tinyMCE.addI18n('en.paste_dlg',{
text_title:"Use CTRL+V on your keyboard to paste the text into the window.",
text_linebreaks:"Keep linebreaks",
word_title:"Use CTRL+V on your keyboard to paste the text into the window."
});