Merge branch 'dev' into 'master'

Dev

See merge request !31

qui/controls/input/Range.css

@@ -20,3 +20,8 @@
     top: 5px;
     width: 100%;
 }
+
+.qui-control-input-range .noUi-connects,
+.qui-control-input-range .noUi-touch-area {
+    cursor: pointer;
+}

qui/controls/windows/Popup.css

@@ -43,6 +43,8 @@
     text-align: center;
     top: 0;
     width: 40px;
+    min-width: initial;
+    padding: 0;
 }
 
 .qui-window-popup-title-close:hover {