Smaller cleanup / bugfixes

• Bugfix: No longer creates directories when just replaying a radio station.
• Breaking change: You need to specify the target directory, there is no longer a default target directory.
• Breaking change: Per-station directories are based on the station name now, not the stream URL.
• Improvement: Chromecast gets more stream data now.
• Improvement: Cleaned up logging, outputting now more to the console. Helpful when running into errors that were 'invisible' before.

Command line internet radio

Enhancements that make radiorecorder a command line internet player:

• playing per name, URL or radio browser UUID
• list of matching stations to get UUIDs or names (option -Z)
• list of available audio mixers (option -X)
• support for Java-only, CentOS and Debian (and experimental MacOS X)
• installation in /usr for Linux systems
• update of log4j to 2.17.1 fixing some known log4j vulnerabilities

More platforms, files and stream limits

• Experimental support for CentOS and Windows packages
• Option to stop downloading after a certain amount of kilobytes
• Option to limit the number of stations downloaded (was fixed to be 10 before)

Minor maintenance release

• New mechanism for Debian Packages
• Updated dependencies
• Switch Travis CI -> Circle CI

First release

Working release with all features working.