Change TRAKT logger from ERROR to INFO

This happens when the server is over capacity. Don't know if is worth to change the code to check this over capacity status and put a re-try code after 10-15 seconds.

{"status": "failure","error": "server is over capacity"}

"If the server is over capacity, it will return a JSON error and set a HTTP/1.1 503 Service Unavailable http status. If you encounter this error, we recommend waiting 10 seconds or so, then retry the API call. This error typically indicates a temporary server issue that should resolve itself quickly, so the 2nd call will likely go through. Its worth putting a retry cap just to make sure it's not infinitely retrying in the event a true outage"

https://trakt.tv/api-docs/errors

Otherwise this will happen:
2014-11-26 08:14:07 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update
2014-11-26 08:13:56 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update
2014-11-25 20:52:45 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update
2014-11-25 19:52:00 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update
2014-11-25 18:52:29 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update
2014-11-25 16:52:57 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update
2014-11-25 16:52:27 TRAKTCHECKER :: Could not connect to trakt service, aborting watchlist update