[Chromoting] Enable jscompile for browser tests.

remoting/webapp/browser_test/mock_identity.js

Index: remoting/webapp/browser_test/mock_identity.js
diff --git a/remoting/webapp/browser_test/mock_identity.js b/remoting/webapp/browser_test/mock_identity.js
index 669e89f927c79d472136b54d177072a63f0949ec..0df9aec6300cda90c1caed0b33048910c8206b85 100644
--- a/remoting/webapp/browser_test/mock_identity.js
+++ b/remoting/webapp/browser_test/mock_identity.js
@@ -67,8 +67,8 @@ remoting.MockIdentity.prototype.setAccessToken = function(accessToken) {
 
 /**
  * @param {string} token
- * @param {function()} onDone
- * @param {function()} onError
+ * @param {Function} onDone
+ * @param {Function} onError

[Jamie, 2015/02/18 02:23:50]

This one always has the same signature. We might as well be explicit about it.

[garykac, 2015/02/19 01:48:45]

Done.

  * @param {Array<*>} values
  */
 remoting.MockIdentity.validateTokenAndCall =
@@ -85,8 +85,8 @@ remoting.MockIdentity.validateTokenAndCall =
 };
 
 /**
- * @param {function()} onDone
- * @param {function()} onError
+ * @param {Function} onDone
+ * @param {Function} onError
  * @param {Array<*>} values
  */
 remoting.MockIdentity.prototype.validateTokenAndCall =