Revert of [Telemetry] Enable the measurement smoke test on android....

Revert of [Telemetry] Enable the measurement smoke test on android. (https://codereview.chromium.org/250593003/)

Reason for revert:
[Sheriff] This is failing on android now (slightly after its activation, but I can't figure out the actual culprit):
http://build.chromium.org/p/chromium.linux/builders/Android%20Tests%20%28dbg%29/builds/20079

Original issue's description:
> [Telemetry] Enable the measurement smoke test on android.
> 
> This required disabling the benchmarks that were causing it to fail. It looks
> like those failures were due to lack of tab support in ChromeShell.
> 
> BUG=337829
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=266457

TBR=bulach@chromium.org,tonyg@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=337829

Review URL: https://codereview.chromium.org/256123002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@266511 0039d316-1c4b-4281-b951-d872f2087c98

tools/perf/benchmarks/memory_pressure.py

@@ -2,11 +2,9 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-from measurements import memory_pressure
 from telemetry import test
+from measurements import memory_pressure
 
-
-@test.Disabled('android')
 class MemoryPressure(test.Test):
   test = memory_pressure.MemoryPressure
   page_set = 'page_sets/typical_25.py'

tools/perf/benchmarks/tab_switching.py

@@ -2,9 +2,10 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-from measurements import tab_switching
 from telemetry import test
 
+from measurements import tab_switching
+
 
 class TabSwitchingTop10(test.Test):
   test = tab_switching.TabSwitching
@@ -15,7 +16,6 @@ class TabSwitchingFiveBlankTabs(test.Test):
   page_set = 'page_sets/five_blank_pages.py'
   options = {'pageset_repeat': 10}
 
-@test.Disabled('android')
 class TabSwitchingToughEnergyCases(test.Test):
   test = tab_switching.TabSwitching
   page_set = 'page_sets/tough_energy_cases.py'

tools/perf/measurements/measurement_unittest.py

@@ -15,7 +15,7 @@ from telemetry.unittest import options_for_unittests
 class MeasurementUnitTest(unittest.TestCase):
 
   # TODO(achuith): Fix crbug.com/351114.
-  @test.Disabled('chromeos')
+  @test.Disabled('android', 'chromeos')
   def testMeasurementSmoke(self):
     # Run all Measurements against the first Page in the PageSet of the first
     # Benchmark that uses them.