Mobile app initial implementation.

Closes #3 (closed)

android/app/src/main/AndroidManifest.xml

@@ -28,6 +28,15 @@
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
+
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data
+                    android:scheme="vereign"
+                    android:host="app.vereign.com" />
+            </intent-filter>
         </activity>
     </application>
 </manifest>