adding new too many plugins didn't adjust tab content width (with multi lines of links)

CHANGELOG

@@ -49,6 +49,8 @@ minerva (12.3.0~alpha.0) unstable; urgency=low
     list of genomes (#761)
   * Bug fix: fixing situation when Molart started with variation overlay not 
     having the aa change information
+  * Bug fix: plugin contect element width is adjusted when link to tabs are 
+    wrapped in more than one line (#758)
 
 minerva (12.2.2) stable; urgency=medium
   * Bug fix: downloading overlays didn't work from admin panel when project

frontend-js/src/main/js/plugin/PluginManager.js

@@ -78,6 +78,7 @@ PluginManager.prototype.addPlugin = function (options) {
 
   self.getGuiUtils().addTab(self, {name: "PLUGIN", content: element});
 
+  var oldLinkHeight = $(".nav-tabs", self.getElement()).height();
   var plugin;
   return Promise.resolve().then(function () {
     if (options instanceof Plugin) {
@@ -120,8 +121,15 @@ PluginManager.prototype.addPlugin = function (options) {
     }
     return self.adjustMinWidth();
   }).then(function () {
+    var newLinkHeight = $(".nav-tabs", self.getElement()).height();
     if (self._plugins.length === 1) {
       return self.getMap().getMapCanvas().triggerListeners("resize");
+    } else if (oldLinkHeight !== newLinkHeight) {
+      for (var key in self._pluginOnResizeHandlers) {
+        if (self._pluginOnResizeHandlers.hasOwnProperty(key)) {
+          self._pluginOnResizeHandlers[key]();
+        }
+      }
     }
   }).then(function () {
     return plugin;