consolekit: drop changes merged upstream

Changes have been merged upstream as of commit id
9a30d34a4e6db62c1631587d9c651563c5c0fd7e and
276285bfa26c5142a5f4869d6670f37bb91da5db.

Signed-off-by: Yasir-Khan <yasir_khan@mentor.com>
Merge pull request #285 from Yasir-Khan/consolekit

consolekit: drop changes merged upstream