wrap too long names

CHANGELOG

@@ -38,6 +38,7 @@ minerva (14.0.0~beta.0) unstable; urgency=low
   * Bug fix: remove of data overlay didn't update numbering of data overlays 
     that are still in the system (#918)
   * Bug fix: too long name for data overlay in info window is trimmed (#919)
+  * Bug fix: too long name in general overlay list is wrapped (#857)
 
  -- Piotr Gawron <piotr.gawron@uni.lu>  Mon, 21 Aug 2019 21:00:00 +0200
 

frontend-js/src/main/js/gui/leftPanel/OverlayPanel.js

@@ -245,7 +245,7 @@ OverlayPanel.prototype.createOverlayRow = function (overlay, checked, disabled)
     result.className = "active";
   }
 
-  var nameTd = Functions.createElement({type: "td", content: overlay.getName(), xss: true});
+  var nameTd = Functions.createElement({type: "td", content: overlay.getName(), className: "word_wrap", xss: true});
   result.appendChild(nameTd);
 
   var viewTd = document.createElement("td");