Add a AMQP start script.

Use bash-fu from @jsha for the default var

start_amqp.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+# Run both boulder and cfssl, using test configs.
+if type realpath >/dev/null 2>/dev/null; then
+  cd $(realpath $(dirname $0))
+fi
+
+run_boulder() {
+  local prog=$1
+  export BOULDER_CONFIG=${BOULDER_CONFIG:-test/boulder-config.json}
+  go run ./cmd/${prog}/main.go
+}
+
+# Kill all children on exit.
+trap "trap - SIGTERM && kill -- -$$" SIGINT SIGTERM EXIT
+run_boulder boulder-ca &
+run_boulder boulder-va &
+run_boulder boulder-sa &
+run_boulder boulder-ra &
+run_boulder boulder-wfe &
+run_boulder activity-monitor &
+go run Godeps/_workspace/src/github.com/cloudflare/cfssl/cmd/cfssl/cfssl.go \
+  -loglevel 0 \
+  serve \
+  -port 9000 \
+  -ca test/test-ca.pem \
+  -ca-key test/test-ca.key \
+  -config test/cfssl-config.json &
+
+sleep 100000