Copied the SimpleDemo project as a Swift project.  It builds and seems to have all the pieces, but there is a crash when setting up the local video stream.  For #25.
Trying to add support for the iOS Simulator, but it doesn't seem to be linking in the libs correctly.
Fixed SimpleDemoSwift project!
Add BSD 2 license.
Merge pull request #29 from jrosssavant/simple-demo-swift

Simple demo swift