Combine editing medical info and emergency contacts into one view.

This implementation is not complete yet, there are more changes
proposed, but this accomplishes the largest chunk in as small a change
as I could manage.

Test: Run unit tests. Manually test app's basic functions still work.
Change-Id: If9f315958a6bbc26a17d44858cdfc950f5cbac02
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 4f5b611..5896b01 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -52,6 +52,19 @@
             </intent-filter>
         </activity>
 
+        <activity
+            android:name=".edit.EditMedicalInfoActivity"
+            android:icon="@mipmap/ic_launcher_settings"
+            android:label="@string/medical_info_title"
+            android:theme="@style/AppTheme"
+            android:taskAffinity="com.android.settings"
+            android:launchMode="singleTask">
+            <intent-filter>
+                <action android:name="android.emergency.EDIT_MEDICAL_INFO" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </activity>
+
     </application>
 
 </manifest>