Changed Lollipop theme to use spinner date/time pickers

Author: vakrilov

build/project-template/res/values-v21/styles.xml

@@ -1,5 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <!-- Application theme -->
     <style name="AppTheme" parent="android:Theme.Material.Light">
-    </style>
+    	<item name="android:datePickerStyle">@style/SpinnerDatePicker</item>
+    	<item name="android:timePickerStyle">@style/SpinnerTimePicker</item>
+	</style>
+
+    <!-- Default style for DatePicker - in spinner mode -->
+	<style name="SpinnerDatePicker" parent="android:Widget.Material.Light.DatePicker">
+	    <item name="android:datePickerMode">spinner</item>
+	</style>
+	
+    <!-- Default style for TimePicker - in spinner mode -->
+	<style name="SpinnerTimePicker" parent="android:Widget.Material.Light.TimePicker">
+	    <item name="android:timePickerMode">spinner</item>
+	</style>
 </resources>

build/project-template/res/values/styles.xml

@@ -1,20 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<resources>
-
-    <!--
-        Base application theme, dependent on API level. This theme is replaced
-        by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
-    -->
-    <style name="AppBaseTheme" parent="android:Theme.Holo.Light">
-        <!--
-            Theme customizations available in newer API levels can go in
-            res/values-vXX/styles.xml, while customizations related to
-            backward-compatibility can go here.
-        -->
-    </style>
-
-    <!-- Application theme. -->
-    <style name="AppTheme" parent="AppBaseTheme">
-        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
-    </style>
-</resources>
+<resources>
+    <!-- Application theme -->
+    <style name="AppTheme" parent="android:Theme.Holo.Light">
+    </style>
+</resources>