ShareCoffee 0.1.3 is available by now on NuGet and bower. It’s only a small release at this time. Previously I’ve added ShareCoffee.Commons.infect() to ShareCoffee as described here .

With 0.1.3 this method got an optional parameter which is very useful for SharePoint Hosted Apps. If you built a SharePoint Hosted App using a plain HTML or ASPX Page, you’ve also to maintain all a and form tags and ensure that SPHostUrl is part of the QueryString.

So, if you’re building a SharePoint Hosted App, you may use infect in the following way.

JAVASCRIPT 
var area = document.getElementById('my-app-container');
ShareCoffee.Commons.infect(area);

By providing an element, ShareCoffee will only change a and form tags within the given element. If you don’t do so, ShareCoffee will infect all the a and form tags on the entire page, which isn’t a good idea for all the SharePoint MasterPage plumbing.

If you’re in a Provider-Hosted App, you can still use it the way released with ShareCoffee 0.1.2.

JAVASCRIPT 
ShareCoffee.Commons.infect();

Go, give ShareCoffee a try and tell me what you like and what you don’t like. Feedback is highly welcome and critical to making ShareCoffee even better.