1.2.8 and 1.4.0 did not have build/ tagged for them, so pull HEAD

lustrecvs

@@ -58,6 +58,11 @@ case "$lustretag" in
         buildtag="b_lnet"
         ;;
 
+    # Apparently these releases did not get build tagged for them...
+    v1_2_8|v1_4_0) 
+        buildtag="HEAD"
+        ;;
+        
     v*) buildtag=$lustretag ;;
 
     # this is the branch table