Update README.md

Author: Ax-LED

README.md

@@ -95,11 +95,15 @@ The following properties can be configured:
    <code>yourmmip:8080/remote?action=NOTIFICATION&notification=PRESSED</code> emulates pressing rotary encoder
 
    ## Version
+   1.2 Changelog:
+   - added lock icon next to navigation alias, if locked
+   - code cleaned
+   
    1.1
    Changelog:
    - added ability to send notifications to MMM-Navigate by other modules
    - added locked mode, so you can put two(2) actions in one(1) navigation link which belong together (like PAGE_INCREMENT and PAGE_DECREMENT). More details see Configuration options (Action).
    - modified css, so locked mode is visual (red frame when locked) in MM
    - added second click confirmation notification' for the following REMOTE_ACTIONs (SHUTDOWN, RESTART, REBOOT)
 
-   1.0 initial release
+   1.0 initial release