Restore vpe-api-test/scripts/vppctl

Change-Id: I13b472dbf4a95f417ef28efcf8e740dbdd201f7e
Signed-off-by: Ed Warnicke <eaw@cisco.com>
diff --git a/vpp-api-test/Makefile.am b/vpp-api-test/Makefile.am
index a818d83..ae071bc 100644
--- a/vpp-api-test/Makefile.am
+++ b/vpp-api-test/Makefile.am
@@ -32,3 +32,4 @@
 nobase_include_HEADERS = vat/vat.h vat/json_format.h
 
 
+dist_bin_SCRIPTS = scripts/vppctl