😋 upgrade version number

Author: joni2back

assets/css/main.css

@@ -1,5 +1,5 @@
 /*!
- * Angular FileManager v0.8 (https://github.com/joni2back/angular-filemanager)
+ * Angular FileManager v0.9 (https://github.com/joni2back/angular-filemanager)
  * Jonas Sciangula Street <[email protected]>
  * Licensed under MIT (https://github.com/joni2back/angular-filemanager/blob/master/LICENSE)
  */
@@ -306,4 +306,4 @@ textarea.code {
     overflow: hidden;
     text-overflow: ellipsis;
     white-space: nowrap;
-}
+}