Fixing some issues with AppsCustomize

- Tweaking the widget page to make it a little tighter
- Altering the way we generate widget previews to make them more consistent
- Making the Apps page two line titles

Change-Id: I7bce420466c1d41fb87b423f259472482803a406
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 7973ca8..faad606 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -55,11 +55,11 @@
     <dimen name="apps_customize_tab_bar_height">56dp</dimen>
     <dimen name="app_icon_size">48dp</dimen>
     <!-- The width can be 72dp because we don't have L/R padding -->
-    <dimen name="apps_customize_cell_width">72dp</dimen>
-    <dimen name="apps_customize_cell_height">80dp</dimen>
+    <dimen name="apps_customize_cell_width">74dp</dimen>
+    <dimen name="apps_customize_cell_height">82dp</dimen>
     <dimen name="apps_customize_max_gap">18dp</dimen>
     <dimen name="apps_customize_widget_cell_width_gap">10dp</dimen>
-    <dimen name="apps_customize_widget_cell_height_gap">10dp</dimen>
+    <dimen name="apps_customize_widget_cell_height_gap">8dp</dimen>
     <dimen name="title_texture_width">120px</dimen>
 
     <!-- height of the bottom row of controls -->
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 05a83b2..8368388 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -95,12 +95,14 @@
     </style>
 
     <style name="WorkspaceIcon.Portrait.AppsCustomize">
+        <item name="android:singleLine">false</item>
+        <item name="android:maxLines">2</item>
         <item name="android:background">@null</item>
-        <item name="android:paddingTop">4dp</item>
+        <item name="android:paddingTop">0dp</item>
         <item name="android:paddingBottom">0dp</item>
         <item name="android:paddingLeft">0dp</item>
         <item name="android:paddingRight">0dp</item>
-        <item name="android:drawablePadding">8dp</item>
+        <item name="android:drawablePadding">2dp</item>
     </style>
     <style name="WorkspaceIcon.Landscape.AppsCustomize">
         <item name="android:background">@null</item>