Create a test that has user and origins statements with different stubjects

[melvincarvalho]

Suggested by @timbl , it would be good to have a test which tests users and origin combinations within different subjects.

Currently the ACL origin test looks as follows :

<#Owner> a <http://www.w3.org/ns/auth/acl#Authorization>
 <http://www.w3.org/ns/auth/acl#accessTo> <https://localhost:3456/test/acl-tls/origin/test-folder/.acl>
 <http://www.w3.org/ns/auth/acl#agent> <https://user1.databox.me/profile/card#me>
 <http://www.w3.org/ns/auth/acl#origin> <http://example.org/>
 <http://www.w3.org/ns/auth/acl#mode> <http://www.w3.org/ns/auth/acl#Read>, <http://www.w3.org/ns/auth/acl#Write>, <http://www.w3.org/ns/auth/acl#Control> .
 
<#Public> a <http://www.w3.org/ns/auth/acl#Authorization>
 <http://www.w3.org/ns/auth/acl#accessTo> <./>
 <http://www.w3.org/ns/auth/acl#agentClass> <http://xmlns.com/foaf/0.1/Agent>
 <http://www.w3.org/ns/auth/acl#origin> <http://example.org/>
 <http://www.w3.org/ns/auth/acl#mode> <http://www.w3.org/ns/auth/acl#Read> .

We could create a new ACL and run one or more tests against it.

[melvincarvalho]

As part of this, it may be possible to clean up the text as per : #619 (comment)

[melvincarvalho]

Suggested test acl :

<#Owner1> a <http://www.w3.org/ns/auth/acl#Authorization>
 <http://www.w3.org/ns/auth/acl#accessTo> <https://localhost:3456/test/acl-tls/origin/test-folder/.acl>
 <http://www.w3.org/ns/auth/acl#agent> <https://user1.databox.me/profile/card#me>
 <http://www.w3.org/ns/auth/acl#mode> <http://www.w3.org/ns/auth/acl#Read>, <http://www.w3.org/ns/auth/acl#Write>, <http://www.w3.org/ns/auth/acl#Control> .

<#Owner2> a <http://www.w3.org/ns/auth/acl#Authorization>
 <http://www.w3.org/ns/auth/acl#accessTo> <https://localhost:3456/test/acl-tls/origin/test-folder/.acl>
 <http://www.w3.org/ns/auth/acl#origin> <http://example.org/>
 <http://www.w3.org/ns/auth/acl#mode> <http://www.w3.org/ns/auth/acl#Read>, <http://www.w3.org/ns/auth/acl#Write>, <http://www.w3.org/ns/auth/acl#Control> .