Provide spotify player binary

[agrieser]

Would be useful for those who don't have / want xcode. Would also remove complicated build process.

Need to update player to allow credentials (username + password + api key) to be specified either on the command line, or in a config file.

[tonywok]

Worked on this tonight. I have an idea of how I want it to work, but was unable to complete. I have the cocoa_spotify binary, and am now working to allow command line args to point to the user's key file.

To do this, I'm using the appkey binary instead of appkey.c. However, I'm having trouble initializing the SPSession when doing so.

I've filed an issue about it on cocoalibspotify

[tonywok]

Found the problem. It's discussed at length here

That being said, once your run the .key file through the script mentioned in the above issue, it was able to read the binary. Apparently this is a known issue to Spotify developers.

The binary now excepts command line arguments and can be found at cocoa_spotify, the Cocoa Spotbox Driver.

[tonywok]

Need to statically link against CocoaLibSpotify framework, otherwise users that don't have the framework will experience an error.