Receiving almost works, unfortunately, JDBC doesn't so I have to rewrite the whole damn repository code.

app/src/main/res/layout/activity_open_bitmessage_link.xml

@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:padding="16dp">
+
+    <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="BM-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
+            android:textAppearance="?android:attr/textAppearanceSmall"
+            android:id="@+id/address"/>
+
+    <android.support.design.widget.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:id="@+id/label_wrapper"
+            android:layout_below="@+id/address">
+
+        <EditText
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:inputType="textPersonName"
+                android:hint="@string/label"
+                android:id="@+id/label"/>
+
+    </android.support.design.widget.TextInputLayout>
+
+    <Switch
+            android:id="@+id/import_contact"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="@string/import_contact"
+            android:layout_below="@+id/label_wrapper"
+            android:layout_centerHorizontal="true"
+            android:layout_marginTop="8dp"/>
+
+    <Switch
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="@string/subscribe"
+            android:id="@+id/subscribe"
+            android:layout_below="@+id/import_contact"
+            android:layout_centerHorizontal="true"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="8dp"/>
+
+    <Button
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/do_import"
+            android:id="@+id/do_import"
+            android:layout_alignParentBottom="true"
+            android:layout_alignParentRight="true"
+            android:layout_alignParentEnd="true"/>
+
+    <Button
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/cancel"
+            android:id="@+id/cancel"
+            android:layout_alignParentBottom="true"
+            android:layout_toLeftOf="@id/do_import"/>
+
+</RelativeLayout>

app/src/main/res/layout/fragment_compose_message.xml

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fitsSystemWindows="true">
+
+    <android.support.design.widget.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingTop="4dp">
+
+        <EditText
+                android:id="@+id/recipient"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:inputType="textNoSuggestions"
+                android:singleLine="true"
+                android:hint="@string/to"/>
+
+    </android.support.design.widget.TextInputLayout>
+
+    <android.support.design.widget.TextInputLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+        <EditText
+                android:id="@+id/subject"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:inputType="textEmailSubject"
+                android:textAppearance="?android:attr/textAppearanceLarge"
+                android:hint="@string/subject"/>
+
+    </android.support.design.widget.TextInputLayout>
+
+    <ScrollView
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1">
+
+        <EditText
+                android:id="@+id/body"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:inputType="textMultiLine"/>
+
+    </ScrollView>
+
+</LinearLayout>

app/src/main/res/layout/fragment_message_list.xml

@@ -2,7 +2,8 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                 xmlns:app="http://schemas.android.com/apk/res-auto"
                 android:layout_width="match_parent"
-                android:layout_height="match_parent">
+                android:layout_height="match_parent"
+                xmlns:fab="http://schemas.android.com/tools">
 
     <ListView
             android:layout_width="wrap_content"
@@ -18,7 +19,7 @@
             android:id="@+id/fab_compose_message"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:src="@drawable/ic_plus_sign"
+            android:src="@drawable/ic_fab_compose_message"
             app:elevation="8dp"
             android:layout_alignParentBottom="true"
             android:layout_alignParentEnd="true"

app/src/main/res/layout/toolbar_layout.xml

@@ -1,26 +1,36 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-                xmlns:app="http://schemas.android.com/apk/res-auto"
-                android:gravity="center"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent">
-
-    <android.support.v7.widget.Toolbar
-            android:id="@+id/toolbar"
-            android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
-            android:background="?attr/colorPrimary"
-            app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
-            app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
-            android:elevation="4dp" />
+<android.support.design.widget.CoordinatorLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fitsSystemWindows="true">
 
     <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-              xmlns:tools="http://schemas.android.com/tools"
-              android:layout_below="@id/toolbar"
-              android:id="@+id/content"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              tools:context=".MessageListActivity"
-              tools:layout="@android:layout/list_content"/>
-</RelativeLayout>
+                 xmlns:tools="http://schemas.android.com/tools"
+                 android:layout_below="@id/toolbar"
+                 android:id="@+id/content"
+                 android:layout_width="match_parent"
+                 android:layout_height="match_parent"
+                 tools:context=".MessageListActivity"
+                 tools:layout="@android:layout/list_content"
+                 app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+    <android.support.design.widget.AppBarLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+        <android.support.v7.widget.Toolbar
+                android:id="@+id/toolbar"
+                android:layout_width="match_parent"
+                android:layout_height="?attr/actionBarSize"
+                android:background="?attr/colorPrimary"
+                android:elevation="4dp"
+                app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
+                app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
+                app:layout_scrollFlags="scroll|enterAlways"/>
+
+    </android.support.design.widget.AppBarLayout>
+
+</android.support.design.widget.CoordinatorLayout>
 

app/src/main/res/menu/compose.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+      xmlns:app="http://schemas.android.com/apk/res-auto">
+    <item
+            android:id="@+id/send"
+            app:showAsAction="always"
+            android:icon="@drawable/ic_action_send"
+            android:title="@string/disable_sync"/>`
+</menu>

app/src/main/res/values-de/strings.xml

@@ -4,4 +4,14 @@
     <string name="settings">Einstellungen</string>
     <string name="wifi_only">Nur WLAN</string>
     <string name="wifi_only_summary">Nicht mit Mobilfunknetz verbinden</string>
+    <string name="bitmessage_active">Bitmessage ist aktiv</string>
+    <string name="disable_sync">Synchronisieren ausschalten</string>
+    <string name="emoji_input">Eingabe von Emojis</string>
+    <string name="emoji_input_summary">Emoji-Taste anstelle von Eingabe anzeigen</string>
+    <string name="enable_sync">Synchronisieren einschalten</string>
+    <string name="subject">Betreff</string>
+    <string name="to">An</string>
+    <string name="title_message_detail">Nachricht</string>
+    <string name="subscriptions">Abonnements</string>
+    <string name="wifi_mode">Art der WLAN-Verbindung</string>
 </resources>

app/src/main/res/values-w820dp/dimens.xml

@@ -0,0 +1,22 @@
+<!--
+  ~ Copyright 2015 Christian Basler
+  ~
+  ~ 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>
+    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
+         (such as screen margins) for screens with more than 820dp of available width. This
+         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
+    <dimen name="activity_horizontal_margin">64dp</dimen>
+</resources>

app/src/main/res/values/colors.xml

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- Palette generated by Material Palette - materialpalette.com/blue-grey/orange -->
 <resources>
-  <color name="primary">#607D8B</color>
-  <color name="primary_dark">#455A64</color>
-  <color name="primary_light">#CFD8DC</color>
-  <color name="accent">#FF9800</color>
+  <color name="primary">#FFC107</color>
+  <color name="primary_dark">#FFA000</color>
+  <color name="primary_light">#FFECB3</color>
+  <color name="accent">#607D8B</color>
   <color name="primary_text">#212121</color>
   <color name="secondary_text">#727272</color>
-  <color name="icons">#FFFFFF</color>
+  <color name="icons">#212121</color>
   <color name="divider">#B6B6B6</color>
 </resources>

app/src/main/res/values/dimens.xml

@@ -0,0 +1,21 @@
+<!--
+  ~ Copyright 2015 Christian Basler
+  ~
+  ~ 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>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+</resources>

app/src/main/res/values/strings.xml

@@ -8,4 +8,22 @@
     <string name="settings">Settings</string>
     <string name="wifi_only">Wi-Fi only</string>
     <string name="wifi_only_summary">Don\'t connect to the mobile network</string>
+    <string name="subscriptions">Subscriptions</string>
+    <string name="to">To</string>
+    <string name="subject">Subject</string>
+    <string name="emoji_input">Emoji Input</string>
+    <string name="emoji_input_summary">Show the emoji button instead of enter</string>
+    <string name="manage_identity">Manage Identity</string>
+    <string name="add_identity">Add Identity</string>
+    <string name="add_identity_summary">Create new identity</string>
+    <string name="title_activity_open_bitmessage_link">Import Contact</string>
+
+    <string name="hello_world">Hello world!</string>
+    <string name="action_settings">Settings</string>
+    <string name="import_address">Import Address</string>
+    <string name="import_contact">Add to contacts</string>
+    <string name="label">Label</string>
+    <string name="subscribe">Subscribe</string>
+    <string name="do_import">Import</string>
+    <string name="cancel">Cancel</string>
 </resources>