Increase suspend test timing tolerance for Mario, Alex and Parrot

This patch backports the power_suspend.py timing tweaks from CL:43645
and CL:44876 to R26.

BUG=chromium-os:38995
TEST=None

Change-Id: I4175af8f1ffdbe2d56dbc5a6cc7ba1367c9e575f
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/44901
Reviewed-by: Mark Koudritsky <kamrik@chromium.org>
diff --git a/client/cros/power_suspend.py b/client/cros/power_suspend.py
index 0826c76..b476ab5 100644
--- a/client/cros/power_suspend.py
+++ b/client/cros/power_suspend.py
@@ -52,8 +52,8 @@
         'ZGB': 4,
 
         # TODO: Reevaluate these when http://crosbug.com/38225 is fixed
-        'MARIO': 6,
-        'ALEX': 6,
+        'MARIO': 9,
+        'ALEX': 8,
 
         # TODO: Reevaluate this when http://crosbug.com/38239 is fixed
         # edit: bumping this even more to make it work for now...
@@ -72,7 +72,7 @@
         'BUTTERFLY': 4,
 
         # Hard disk sync and overall just slow
-        'PARROT': 7,
+        'PARROT': 8,
         'KIEV': 9,
     }