Skip the GL2ExtensionTests_egl_image_input_run test on all platforms.

gpu/gles2_conform_support/gles2_conform_test_expectations.txt

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file contains a list of defective GLES2 conformance tests. The expected
 // format is:
 //  {BUG#} {MODIFIERS} : {TEST_NAME} = {PASS,FAIL,FLAKY,TIMEOUT,SKIP}
 //
 // MODIFIERS can be a combination of the below list:
 //  WIN XP VISTA WIN7 MAC LEOPARD SNOWLEOPARD LION LINUX CHROMEOS MOUNTAINLION
 //  MAVERICKS
 //  NVIDIA AMD INTEL
 //  0xabcd - GPU PCI device ID. Specifying a PCI id requires a vendor.
 //  DEBUG RELEASE
 //
 // TEST_NAME can be a specific test name, or have a '*' in the end, which
 // indicates a prefix matching.
 //
 // Any tests whose expectations are not PASS will be skipped on the bots.
 //
 // Examples:
 //  91530 MAC WIN LINUX : context_lost_restored = TIMEOUT
 //  91533 WIN : gl_min_uniforms = FAIL
 //  91531 MAC WIN LINUX : conformance_more_* = SKIP
 //  91532 MAC NVIDIA 0x0640 : tex_image_and_sub_image_2d_with_video = PASS FAIL
 
+612551 WIN LINUX MAC CHROMEOS : GL2ExtensionTests_egl_image_input_run = SKIP
+
 517966 WIN OPENGL : GL2FixedTests_blend_input_run = FAIL
 517966 WIN OPENGL : GL2FixedTests_buffer_clear_input_run = FAIL
 517966 WIN OPENGL : GL2FixedTests_buffer_color_input_run = FAIL
 517966 WIN OPENGL : GL2FixedTests_copy_texture_input_run = FAIL
 517966 WIN OPENGL : GL2FixedTests_depth_buffer_clear_input_run = FAIL
 517966 WIN OPENGL : GL2FixedTests_stencil_plane_clear_input_run = FAIL
 517966 WIN OPENGL : GL2FixedTests_user_clip_planes_input_run = FAIL
 517966 WIN OPENGL : GL2Tests_framebuffer_objects_input_run = FAIL
 
 490149 WIN OPENGL INTEL : GL2ExtensionTests_dFdy_input_run = FAIL
@@ skipping 55 matching lines @@
 393677 CHROMEOS INTEL 0xa011 : GL2FixedTests_blend_input_run = FAIL
 393677 CHROMEOS INTEL 0xa011 : GL2FixedTests_point_rasterization_input_run = FAIL
 393677 CHROMEOS INTEL 0xa011 : GL2FixedTests_scissor_input_run = FAIL
 
 ////////////////////////////////////////////////////////////////////////////////
 //
 //  Temprory entries: they should be removed once the bugs are fixed.
 //
 ////////////////////////////////////////////////////////////////////////////////