[FAB-2984] Use testenv for CLI container

Change-Id: Ia01f6dbda138ec4b576ce9fe2f2d51aa80fb7f9d
Signed-off-by: Gregory Haskins <[email protected]>

Author: ghaskins

examples/e2e_cli/docker-compose-no-tls.yaml

@@ -102,7 +102,7 @@ services:
 
   cli:
     container_name: cli
-    image: hyperledger/fabric-peer
+    image: hyperledger/fabric-testenv
     tty: true
     environment:
       - GOPATH=/opt/gopath

examples/e2e_cli/docker-compose.yaml

@@ -181,10 +181,9 @@ services:
 
   cli:
     container_name: cli
-    image: hyperledger/fabric-peer
+    image: hyperledger/fabric-testenv
     tty: true
     environment:
-      - GOPATH=/opt/gopath
       - CORE_PEER_ADDRESSAUTODETECT=true
       - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
       - CORE_LOGGING_LEVEL=DEBUG

examples/e2e_cli/end-to-end.rst

@@ -45,7 +45,7 @@ Prerequisites
    .. code:: bash
 
        # make sure you are in vagrant and in the /fabric directory
-       make peer-docker orderer-docker
+       make docker
 
    Execute a ``docker images`` command in your terminal. If the images
    compiled successfully, you should see an output similar to the