Fix issues with icons after changing icon-font generator

front/src/less/main.less

@@ -247,4 +247,8 @@ a.linkButton {
     .version {
         font-size: 0.7em;
     }
+}
+
+[class^="icon-"]:before, [class*=" icon-"]:before {
+    vertical-align: baseline;
 }