How to setup Gmail on iOS 7 so you only view a certain amount of recent emails in your inbox?

In iOS 6 you could set gmail to view only the newest 50 emails. In iOS 7 I cannot find this feature and really need it because I have almost 4000 emails that are showing up just for gmail and I only need to know the newest 50. Has anyone came across a setting to fix this issue? Or does Apple need to fix another bug?