Put tinymce in its own js file.

To use on a text area just add the class "tinymce_textarea".

app/assets/javascripts/new_admin.js

@@ -10,4 +10,5 @@
 //= require jquery.isotope.min
 //= require jquery.tinyscrollbar.min
 //= require orbit-1.0
-//= require tinymce-jquery
+//= require tinymce-jquery
+//= require tinymce_orbit