message: Update ac endpoint for client to use JSON-RPC
  Closes:
  Approved by: christinacelee
diff: @@ -13,7 +13,7 @@ source "$HOME/.cargo/env"
  SCRIPT_PATH="$(dirname $0)"
  -RUN_PARAMS="--host ac.testnet.libra.org --port 8080 "
  +RUN_PARAMS="--host client.testnet.libra.org --port 80 "
  RELEASE=""
  while [[ ! -z "$1" ]]; do
  