Update Support7Demos for L appcompat

New Toolbar samples along with some improvements
for the other Action Bar activities.

Change-Id: I28dca1bd86ea4c269b711f4d10283e71384a33ac
diff --git a/samples/Support7Demos/res/values/styles.xml b/samples/Support7Demos/res/values/styles.xml
new file mode 100644
index 0000000..f085fa5
--- /dev/null
+++ b/samples/Support7Demos/res/values/styles.xml
@@ -0,0 +1,32 @@
+<?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.
+-->
+
+<resources>
+
+    <style name="Theme.Custom" parent="Theme.AppCompat.Light.DarkActionBar">
+        <item name="colorPrimary">#ff00bcd4</item>
+        <item name="colorPrimaryDark">#00838f</item>
+        <item name="colorAccent">#ffff00</item>
+    </style>
+
+    <style name="Theme.Custom.NoActionBar" parent="Theme.AppCompat.Light.NoActionBar">
+        <item name="colorPrimary">#ff00bcd4</item>
+        <item name="colorPrimaryDark">#00838f</item>
+        <item name="colorAccent">#ffff00</item>
+    </style>
+
+</resources>
\ No newline at end of file