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/shared/js/fb/fb_request.js

@@ -0,0 +1,39 @@
+'use strict';
+
+var fb = self.fb || {};
+self.fb = fb;
+
+// Only will be executed in the case of not loading fb.utils previously
+// i.e. dialer and call log FB integration
+fb.utils = self.fb.utils || {};
+self.fb.utils = fb.utils;
+
+if (typeof fb.utils.Request !== 'function') {
+/**
+  *   Request auxiliary object to support asynchronous calls
+  *
+  */
+  fb.utils.Request = function() {
+    this.done = function(result) {
+      this.result = result;
+      if (typeof this.onsuccess === 'function') {
+        var ev = {};
+        ev.target = this;
+        window.setTimeout(function() {
+          this.onsuccess(ev);
+        }.bind(this), 0);
+      }
+    };
+
+    this.failed = function(error) {
+      this.error = error;
+      if (typeof this.onerror === 'function') {
+        var ev = {};
+        ev.target = this;
+        window.setTimeout(function() {
+          this.onerror(ev);
+        }.bind(this), 0);
+      }
+    };
+  };
+}