Dividers for home screen conversation items.

Themed common/dialog button styles.

res/layout-sw400dp/activity_display_name.xml

@@ -49,7 +49,7 @@
         android:layout_weight="1"/>
 
     <Button
-        style="@style/MediumProminentFilledButton"
+        style="@style/Widget.Session.Button.Common.ProminentFilled"
         android:id="@+id/registerButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/activity_landing.xml

@@ -32,7 +32,7 @@
         android:layout_weight="1" />
 
     <Button
-        style="@style/MediumProminentFilledButton"
+        style="@style/Widget.Session.Button.Common.ProminentFilled"
         android:id="@+id/registerButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"
@@ -41,7 +41,7 @@
         android:text="@string/activity_landing_register_button_title" />
 
     <Button
-        style="@style/MediumProminentOutlineButton"
+        style="@style/Widget.Session.Button.Common.ProminentOutline"
         android:id="@+id/restoreButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/activity_pn_mode.xml

@@ -103,7 +103,7 @@
         android:layout_weight="1"/>
 
     <Button
-        style="@style/MediumProminentFilledButton"
+        style="@style/Widget.Session.Button.Common.ProminentFilled"
         android:id="@+id/registerButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/activity_register.xml

@@ -46,7 +46,7 @@
         android:layout_weight="1"/>
 
     <Button
-        style="@style/MediumProminentFilledButton"
+        style="@style/Widget.Session.Button.Common.ProminentFilled"
         android:id="@+id/registerButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"
@@ -55,7 +55,7 @@
         android:text="@string/continue_2" />
 
     <Button
-        style="@style/MediumProminentOutlineButton"
+        style="@style/Widget.Session.Button.Common.ProminentOutline"
         android:id="@+id/copyButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/activity_restore.xml

@@ -48,7 +48,7 @@
         android:layout_weight="1"/>
 
     <Button
-        style="@style/MediumProminentFilledButton"
+        style="@style/Widget.Session.Button.Common.ProminentFilled"
         android:id="@+id/restoreButton"
         android:layout_width="match_parent"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/activity_seed.xml

@@ -66,7 +66,7 @@
         android:layout_weight="1"/>
 
     <Button
-        style="@style/MediumProminentOutlineButton"
+        style="@style/Widget.Session.Button.Common.ProminentOutline"
         android:id="@+id/copyButton"
         android:layout_width="196dp"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/fragment_enter_chat_url.xml

@@ -23,7 +23,7 @@
         android:layout_weight="1" />
 
     <Button
-        style="@style/MediumProminentOutlineButton"
+        style="@style/Widget.Session.Button.Common.ProminentOutline"
         android:id="@+id/joinPublicChatButton"
         android:layout_width="196dp"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/fragment_enter_public_key.xml

@@ -65,7 +65,7 @@
         android:orientation="horizontal">
 
         <Button
-            style="@style/MediumUnimportantFilledButton"
+            style="@style/Widget.Session.Button.Common.UnimportantFilled"
             android:id="@+id/copyButton"
             android:layout_width="0dp"
             android:layout_height="@dimen/medium_button_height"
@@ -73,7 +73,7 @@
             android:text="@string/copy" />
 
         <Button
-            style="@style/MediumUnimportantFilledButton"
+            style="@style/Widget.Session.Button.Common.UnimportantFilled"
             android:id="@+id/shareButton"
             android:layout_width="0dp"
             android:layout_height="@dimen/medium_button_height"
@@ -89,7 +89,7 @@
         android:layout_weight="1" />
 
     <Button
-        style="@style/MediumProminentOutlineButton"
+        style="@style/Widget.Session.Button.Common.ProminentOutline"
         android:id="@+id/createPrivateChatButton"
         android:layout_width="196dp"
         android:layout_height="@dimen/medium_button_height"

res/layout-sw400dp/view_seed_reminder.xml

@@ -58,7 +58,7 @@
             android:layout_marginLeft="4dp" />
 
         <Button
-            style="@style/MediumProminentOutlineButton"
+            style="@style/Widget.Session.Button.Common.ProminentOutline"
             android:id="@+id/button"
             android:layout_width="wrap_content"
             android:layout_height="28dp"