Added description

examples/fridge_ops.md

@@ -2,6 +2,9 @@ Name: Fridge Ops
 Tools-required: fridge; elephant; giraffe
 Description: Typical scenarios inviolving fridge ops
 
+This is most basic example od STM file, a basic source
+file for SugarTrail (SugarTrail Template Master).
+
 
 #Putting giraffe into fridge#
  1. Open the fridge