Started refactoring HTTP Clients, moved to common component. MacOSX coding environment now finds fwplayer_osx from cmd line and from eclipse.
Instantiate HttpClient with factory
new files and moved files
Missing GPL header, initial listener posting code on FWHttpClient
Merge branch '5.5.3' of https://github.com/frostwire/frostwire-desktop into 5.5.3