Merge "Further tune config_minScalingSpan for small screen devices." into jb-mr1-dev

Author: adamp

core/res/res/values/config.xml

@@ -939,7 +939,7 @@
          For best results, care should be taken such that this value remains
          larger than the minimum reported touchMajor/touchMinor values
          reported by the hardware. -->
-    <dimen name="config_minScalingSpan">25mm</dimen>
+    <dimen name="config_minScalingSpan">27mm</dimen>
 
     <!-- Safe headphone volume index. When music stream volume is below this index
     the SPL on headphone output is compliant to EN 60950 requirements for portable music