Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

gaia/apps/emergency-call/manifest.webapp

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+{
+  "name": "EmergencyCall",
+  "description": "The emergency call pad",
+  "type": "certified",
+  "role": "system",
+  "launch_path": "/index.html",
+  "developer": {
+    "name": "The Gaia Team",
+    "url": "https://github.com/mozilla-b2g/gaia"
+  },
+  "orientation": "default",
+  "fullscreen": true,
+  "permissions": {
+    "audio-channel-notification": {},
+    "audio-channel-system": {},
+    "themeable": {},
+    "telephony": {},
+    "mobileconnection": {},
+    "phonenumberservice": {},
+    "settings": {
+      "access": "readonly"
+    },
+    "contacts": {
+      "access": "readonly"
+    },
+    "moz-extremely-unstable-and-will-change-webcomponents": {}
+  },
+  "datastores-access": {
+    "ice_contacts": {
+      "readonly": true,
+      "description": "Contains references to in case of emergency contacts"
+    }
+  },
+  "locales": {
+    "en-US": {
+      "name": "EmergencyCall",
+      "description": "Web app template"
+    },
+    "fr": {
+      "name": "Appel d’urgence",
+      "description": "Modèle d’application web"
+    }
+  },
+  "default_locale": "en-US",
+  "icons": {
+    "126": "/style/icons/dialer_126.png"
+  }
+}