omaciel/robottelo — pull request #1143 by Ichimonji10 (2014-08-06 14:05:39+00:00)
Title: Update test to reflect changes

When an HTTP request is sent to a Foreman server with a content-type of
text/plain, an HTTP 415 (unsupported media type) response is received. This is
correct behaviour: only text/json messages are supported by Foreman. Update the
test suite to reflect this change.