Peter Serwylo 3ebeec0b87 Cleaned up logging in downloader service.
Most of the logging is purely for debugging purposes during development.
As such, it has been moved to `Utils.debugLog`. Also provided more context
in some of the descriptions, so devs reading the logs without the sourcecode
will hopefully be able to infer more about what is happening. Left the error
logging as `Log.e` as it may be more informative.
2016-04-23 00:10:02 +10:00
..
2016-04-14 15:31:47 +01:00