assigned more space to the overlay dialog

Closes #657 (closed)

frontend-js/src/main/js/gui/admin/EditProjectDialog.js

@@ -884,7 +884,7 @@ EditProjectDialog.prototype.open = function () {
   if (!$(div).hasClass("ui-dialog-content")) {
     $(div).dialog({
       title: self.getProject().getProjectId(),
-      width: window.innerWidth / 2,
+      width: window.innerWidth * 0.75,
       height: window.innerHeight / 2
     });
   }