QS: Wifi control panel.

Create first example of an inline detail view with line
items, bind to new access-point controller.

Move the common bits of all control panels into a
common abstraction.  Share common parts of layout
(More settings / done button).

Change-Id: I14a1bf548f3291dc628f97bf09dd4e38ac2fb2dc
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index a8799f7..a5cfdbc 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -534,6 +534,10 @@
     <string name="quick_settings_color_space_label">Color correction mode</string>
     <!-- QuickSettings: Control panel: Label for button that navigates to settings. [CHAR LIMIT=NONE] -->
     <string name="quick_settings_more_settings">More settings</string>
+    <!-- QuickSettings: Control panel: Label for button that dismisses control panel. [CHAR LIMIT=NONE] -->
+    <string name="quick_settings_done">Done</string>
+    <!-- QuickSettings: Control panel: Label for connected device. [CHAR LIMIT=NONE] -->
+    <string name="quick_settings_connected">Connected</string>
     <!-- QuickSettings: Tethering. [CHAR LIMIT=NONE] -->
     <string name="quick_settings_tethering_label">Tethering</string>
     <!-- QuickSettings: Hotspot. [CHAR LIMIT=NONE] -->