Run multiple sql files to update the db as required

Locks the config table to make sure only one instance does the update.
Refactors the start-up against an empty database code to also use the
same update mechanism.

app/app/pods/setup/route.js

@@ -17,8 +17,6 @@ export default Ember.Route.extend({
 		if (pwd.length === 0 || pwd === "{{.DBhash}}") {
 			this.transitionTo('auth.login'); // don't allow access to this page if we are not in setup mode, kick them out altogether
 		}
-
-		this.session.clearSession();
 	},
 
 	model() {

app/app/services/app-meta.js

@@ -20,6 +20,7 @@ const {
 
 export default Ember.Service.extend({
 	ajax: service(),
+	localStorage: service(),
 
 	endpoint: `${config.apiHost}/${config.apiNamespace}`,
 	orgId: '',
@@ -27,6 +28,7 @@ export default Ember.Service.extend({
 	version: '',
 	message: '',
 	allowAnonymousAccess: false,
+	setupMode: false,
 
 	getBaseUrl(endpoint) {
 		return [this.get('host'), endpoint].join('/');
@@ -40,12 +42,14 @@ export default Ember.Service.extend({
 
 		let isInSetupMode = dbhash && dbhash !== "{{.DBhash}}";
 		if (isInSetupMode) {
-			this.setProperites({
+			this.setProperties({
 				title: htmlSafe("Documize Setup"),
-				allowAnonymousAccess: false
+				allowAnonymousAccess: true,
+				setupMode: true
 			});
+			this.get('localStorage').clearAll();
 
-			return resolve();
+			return resolve(this);
 		}
 
 		return this.get('ajax').request('public/meta').then((response) => {

app/app/services/local-storage.js

@@ -22,5 +22,9 @@ export default Ember.Service.extend({
 
 	clearSessionItem: function (key) {
 		delete localStorage[key];
+	},
+
+	clearAll() {
+		localStorage.clear();
 	}
 });