Update Emergency Dialer to match Dialer (6/7).

Emergency dialer style updated to match style in Dialer and
InCallUI.
Moved all dialpad resources to PhoneCommon.

Change-Id: Id68e48c63fade3138c3fd5ede9c4e55b5f5b9da1
diff --git a/res/drawable/floating_action_button.xml b/res/drawable/floating_action_button.xml
new file mode 100644
index 0000000..d518ddd
--- /dev/null
+++ b/res/drawable/floating_action_button.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2014 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/dialer_accent_color">
+    <item android:drawable="@drawable/fab_teal_background" />
+</ripple>