Fix environment issues on Travis.

.travis.yml

@@ -22,6 +22,7 @@ before_script:
   - git clone https://github.com/oceanprotocol/barge
   - cd barge
   - export AQUARIUS_VERSION=v0.2.1
+  - export BRIZO_VERSION=v0.3.4
   - export KEEPER_VERSION=v0.9.0
   - export KEEPER_OWNER_ROLE_ADDRESS="0xe2DD09d719Da89e5a3D0F2549c7E24566e947260"
   - bash -x start_ocean.sh --latest --no-pleuston --local-spree-node 2>&1 > start_ocean.log &

integration/ocean/ConsumeAsset.test.ts

@@ -134,6 +134,6 @@ describe("Consume Asset", () => {
             })
         })
 
-        assert.deepEqual(files, ["package.json"], "Stored files are not correct.")
+        assert.deepEqual(files, ["README.md"], "Stored files are not correct.")
     })
 })

library.json

@@ -7,11 +7,15 @@
   "dependencies": [
     {
       "name": "keeper-contracts",
-      "version": "0.9.0"
+      "version": "~0.9.0"
     },
     {
       "name": "brizo",
-      "version": ">0.3.1"
+      "version": "~0.3.4"
+    },
+    {
+      "name": "aquarius",
+      "version": "~0.2.1"
     }
   ]
 }