changelog updated

CHANGELOG

@@ -11,6 +11,9 @@ minerva (15.0.0~alpha.0) stable; urgency=medium
   * Small improvement: list of submaps is sorted alphabetically (#962) 
   * Small improvement: notification about new releases of minerva added in
     admin panel (#961)
+  * Small improvement: font awesome upgraded to 5.1 (new icon styles)
+  * Small improvement: header contains login/logout button and access admin
+    panel button (#982)
   * Bug fix: position of structural state is preserved on upload CellDesigner 
     file (#671)
   * Bug fix: problematic notes doesn't crash CellDesigner upload (#968)