test: Add Solid CRUD tests in Travis

test/system/run-solid-test-suite.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+set -e
+npm start &
+PID=$!
+git clone https://github.com/solid/solid-crud-tests
+cd solid-crud-tests
+git checkout v0.1.1
+npm install
+export SERVER_ROOT=http://localhost:3000
+export ALICE_WEBID_DOC=$SERVER_ROOT/profile.ttl
+export ALICE_WEBID=$ALICE_WEBID#me
+curl -X PUT $ALICE_WEBID_DOC -d '<#me> <http://www.w3.org/ns/pim/space#storage> </>.'
+npm run jest
+kill $PID