Add methods to get (and set) pushers

lib/client.js

@@ -1904,6 +1904,38 @@ MatrixClient.prototype.setPresence = function(presence, callback) {
     );
 };
 
+// Pushers
+// =======
+
+/**
+ * Gets all pushers registered for the logged-in user
+ *
+ * @param {module:client.callback} callback Optional.
+ * @return {module:client.Promise} Resolves: Array of objects representing pushers
+ * @return {module:http-api.MatrixError} Rejects: with an error response.
+ */
+MatrixClient.prototype.getPushers = function(callback) {
+    var path = "/pushers";
+    return this._http.authedRequest(
+        callback, "GET", path, undefined, undefined
+    );
+};
+
+/**
+ * Adds a new pusher or updates an existing pusher
+ *
+ * @param {Object} pusher Object representing a pusher
+ * @param {module:client.callback} callback Optional.
+ * @return {module:client.Promise} Resolves: Empty json object on success
+ * @return {module:http-api.MatrixError} Rejects: with an error response.
+ */
+MatrixClient.prototype.setPusher = function(pusher, callback) {
+    var path = "/pushers/set";
+    return this._http.authedRequest(
+        callback, "POST", path, null, pusher
+    );
+};
+
 // Public (non-authed) operations
 // ==============================