Redlines for CallDetailActivity (call history items and voicemails)

* Swapped out new assets
* Changed background colors as necessary
* Add padding view at bottom of seek container
* Changed color of drawables
* Removed unused assets

Change-Id: I654ba417e03b2a32039504ae2de51fd75c5bec20
diff --git a/res/drawable/ic_hold_pause.xml b/res/drawable/ic_hold_pause.xml
index 19902ae..ec94120 100644
--- a/res/drawable/ic_hold_pause.xml
+++ b/res/drawable/ic_hold_pause.xml
@@ -16,6 +16,6 @@
 
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:state_enabled="false"
-            android:drawable="@drawable/ic_hold_pause_disabled_holo_dark" />
-    <item android:drawable="@drawable/ic_hold_pause_holo_dark" />
+            android:drawable="@drawable/ic_vm_pause_dis" />
+    <item android:drawable="@drawable/ic_vm_pause_dk" />
 </selector>