save settings after workspace creation

Author: FreakyBytes

src/main/java/de/unirostock/sems/cbarchive/web/WorkspaceManager.java

@@ -102,6 +102,9 @@ public synchronized Workspace createWorkspace() throws IOException {
 		workspaces.put(uuid, workspace);
 		LOGGER.info("Created new workspace with id ", workspace.getWorkspaceId());
 
+		// save the settings
+		storeSettings();
+		
 		return workspace;
 	}