remove webgl suppression for gl-bindAttribLocation-aliasing-inactive.…

…html

TBR=kbr@chromium.org

Bug: 829541
Change-Id: I6b6e481ec11abf895debe2cf3cfe44e812b2b436
Reviewed-on: https://chromium-review.googlesource.com/1023715
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Cr-Commit-Position: refs/heads/master@{#552732}

content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

@@ -65,9 +65,6 @@ def SetExpectations(self):
     self.Fail('conformance2/glsl3/tricky-loop-conditions.html', bug=483282)
     self.Fail('conformance2/glsl3/array-length-side-effects.html',
         bug=2142) # angle bug ID
-    self.Fail('conformance2/attribs/' +
-        'gl-bindAttribLocation-aliasing-inactive.html',
-        bug=829541)
 
     # This test needs to be rewritten to measure its expected
     # performance; it's currently too flaky even on release bots.