Remove command exec download

It was removed from feature install, but we should
also remove it from the script which downloads the
installer to the docker image.

Change-Id: I49af88a458450da3b8739a6523343218ad73781f
Signed-off-by: Patrick Brady <pb071s@att.com>
Issue-ID: APPC-444
diff --git a/installation/appc/src/main/scripts/installZips.sh b/installation/appc/src/main/scripts/installZips.sh
index dca7ec4..56364c1 100644
--- a/installation/appc/src/main/scripts/installZips.sh
+++ b/installation/appc/src/main/scripts/installZips.sh
@@ -48,7 +48,6 @@
 APPC_FEATURES=" \
  appc-sdc-listener \
  appc-lifecycle-management \
- appc-command-executor \
  appc-provider \
  appc-event-listener \
  appc-dispatcher \