clean up how we create toasts() [no longer try to reuse dom elements, just add new ones each time], support persistent notifications and close button or not [via separate booleans], created a clear message route and use that now in templates/base.html to clear FE messages. This will break for check dups as I am not setting persistence / close buttons correctly for those jobs, that is next. Converted move_files to new format

files.py

@@ -590,7 +590,10 @@ def move_files():
     for el in request.form:
         jex.append( JobExtra( name=f"{el}", value=request.form[el] ) )
     job=NewJob( "move_files", 0, None, jex )
-    return make_response( jsonify( job_id=job.id, status="success" ) )
+    return make_response( jsonify( 
+        job_id=job.id, 
+        message=f"Created&nbsp;<a class='link-light' href=/job/{job.id}>Job #{job.id}</a>&nbsp;to move selected file(s)", 
+        status="success", alert="success" ) )
 
 @login_required
 @app.route("/viewlist", methods=["POST"])