Add some clarifying comments

src/components/structures/LoggedInView.js

@@ -323,6 +323,10 @@ const LoggedInView = React.createClass({
                 }
                 break;
             case KeyCode.KEY_I:
+                // Ideally this would be CTRL+P for "Profile", but that's
+                // taken by the print dialog. CTRL+I for "Information"
+                // will have to do.
+
                 if (ctrlCmdOnly) {
                     dis.dispatch({
                         action: 'toggle_top_left_menu',