Skip test which checks HTTP status code

After creating a product, an HTTP 200 status code is received. This is OK, but
an HTTP 201 status code is preferable. List `Product` as one of the entities
that is affected by bugzilla bug 1118015, thus skipping the relevant test.
Properly test repository file uploads

Properly test whether it is possible to issue an HTTP POST request to
`api/v2/repositories/:id/upload_content`. Make the test for this feature submit
file data to the server in a correct manner.
Skip "old" API test, mention equivalent "new" test

The API test method `TestContentView.test_cv_publish_rh` in module
`test_contentview` is failing. Skip that test, as an equivalent test is in place
in module `test_contentview_v2`.
Merge pull request #1318 from Ichimonji10/test-repository

Properly test repository file uploads
Merge pull request #1317 from Ichimonji10/product-post-status-code

Skip test which checks HTTP status code
Merge pull request #1319 from Ichimonji10/test-contentview-publish

Skip "old" API test, mention equivalent "new" test