Bug 1326220 - [WPT] Remove out-of-date sub tests and unexpected results in clearkey-mp4-requestmediakeysystemaccess.html.ini r=jwwang

MozReview-Commit-ID: Cj6bC6KRnIO

--HG--
extra : rebase_source : 967fdacd30e824c06dd83a9360517c51ba9ed47c

testing/web-platform/meta/encrypted-media/clearkey-mp4-requestmediakeysystemaccess.html.ini

@@ -90,10 +90,3 @@
       if debug and not e10s and (os == "win") and (version == "5.1.2600") and (processor == "x86") and (bits == 32): FAIL
       if debug and e10s and (os == "win") and (version == "5.1.2600") and (processor == "x86") and (bits == 32): FAIL
       if not debug and not e10s and (os == "win") and (version == "5.1.2600") and (processor == "x86") and (bits == 32): FAIL
-
-  [org.w3.clearkey, requestMediaKeySystemAccess: Empty Key System () should result in InvalidAccessError]
-    expected: FAIL
-
-  [org.w3.clearkey, requestMediaKeySystemAccess: Empty supportedConfigurations should result in InvalidAccessError]
-    expected: FAIL
-