Mobile app initial implementation.

Closes #3 (closed)

ios/Runner/Info.plist

@@ -26,6 +26,20 @@
 	<string>LaunchScreen</string>
 	<key>io.flutter.embedded_views_preview</key>
     <string>YES</string>
+    <key>CFBundleURLTypes</key>
+    <array>
+        <dict>
+            <key>CFBundleIdentifier</key>
+            <string></string>
+            <key>CFBundleTypeRole</key>
+            <string>Editor</string>
+            <key>CFBundleURLSchemes</key>
+            <array>
+                <string>app://com.vereign.app/oauth2</string>
+                <string>vereign://app.vereign.com</string>
+            </array>
+        </dict>
+    </array>
 	<key>UIMainStoryboardFile</key>
 	<string>Main</string>
 	<key>UISupportedInterfaceOrientations</key>