mako: adjust first brightness range's max value

Bug 7128723

The light sensor can report below 10 in dim and even well-lit rooms. In
those situations, the first brightness setting is too dim. Reduce the
first range's max value from 10 to 1, so that the screen is brighter at
any sign of light.

Change-Id: Ied5a2f76bd20090880f664af2976144eb7aeb8d6
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 473d771..5cce5b5 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -47,7 +47,7 @@
 
          Must be overridden in platform specific overlays -->
     <integer-array name="config_autoBrightnessLevels">
-        <item>10</item>
+        <item>1</item>
         <item>50</item>
         <item>100</item>
         <item>200</item>
@@ -65,8 +65,8 @@
          than the size of the config_autoBrightnessLevels array.
          This must be overridden in platform specific overlays -->
     <integer-array name="config_autoBrightnessLcdBacklightValues">
-        <item>22</item>   <!-- 0-10 -->
-        <item>38</item>   <!-- 10-50 -->
+        <item>22</item>   <!-- 0-1 -->
+        <item>38</item>   <!-- 1-50 -->
         <item>47</item>   <!-- 50-100 -->
         <item>63</item>   <!-- 100-200 -->
         <item>85</item>   <!-- 200-400 -->