I had a clean swift project, using some cocoapods : Parse, AFNetworking and RESideMenu. I need to use STZPopupView pod, so I updated cocoapods with the last version:
I'm actually on the same problem. You could try this: http://www.innerexception.com/2015/05/cocoapods-useframeworks-means-bridging.html
When using use_frameworks! in CocoaPods all of your pods will be used as frameworks, not only the swift pods. So you don't need an bridging header for this. Just import your pods into all swift files you need. In your example you have to write: import RESideMenu