chore: Check required params. (#46)

* chore: Check required params.

* fix: Linting.

* feat: Specify a list of peers with write access.

* test: Identify OrbitDB tests.

* test: IPFS access controller.

* test: Omit "OrbitDB" from test labels.

* test: Correctly set write options.

* fix: Linting.

test/orbitdb-multiple-databases.test.js

@@ -83,8 +83,8 @@ describe('orbit-db - Multiple Databases', function () {
     let options = {}
     // Set write access for both clients
     options.write = [
-      orbitdb1.identity.publicKey,
-      orbitdb2.identity.publicKey
+      orbitdb1.identity.id,
+      orbitdb2.identity.id
     ]
 
     let connected1Count = 0