Added revision number to toc file

diff --git a/pMinimap.toc b/pMinimap.toc
index 52a54cd..e7fe257 100644
--- a/pMinimap.toc
+++ b/pMinimap.toc
@@ -1,5 +1,6 @@
 ## Interface: 20400
 ## Author: p3lim
+## Version: wowi:revision
 ## Title: |cffff6000p|rMinimap
 ## Notes: Yet another square minimap addon
 ## OptionalDeps: LibSimpleOptions-1.0