Add automatic version numbering to the build system.

Closes avsitter/avsitter.github.io#46

AVsitter2/Plugins/AVcontrol/LockGuard/[AV]LockGuard.lsl

@@ -13,10 +13,10 @@
  * receive automatic updates and other benefits! All details and user
  * instructions can be found at http://avsitter.github.io
  */
-
 //  For use attaching particle chains to LockGuard V2 compatible cuffs such as Open Collar
 //  This script should be placed inside the prim that contains your poses and props.
 //  Inspiration and function (not code) from the Bright CISS system by Shan Bright & Innula Zenovka.
+// string #version = "2.2";
 
 //  SITTER:
 //      The AVsitter SITTER # the chain settings are for.