Moved staticfiles to stock/static

Added STATIC_ROOT to enable collection of staticfiles
Ignored static/ directory so changes by end user go untracked
Now required python manage.py collectstatic during install procedure

stock/static/admin/js/jquery.init.js

@@ -0,0 +1,7 @@
+/* Puts the included jQuery into our own namespace using noConflict and passing
+ * it 'true'. This ensures that the included jQuery doesn't pollute the global
+ * namespace (i.e. this preserves pre-existing values for both window.$ and
+ * window.jQuery).
+ */
+var django = django || {};
+django.jQuery = jQuery.noConflict(true);