sunspot/sunspot — pull request #353 by lulalala (2013-01-30 03:06:49+00:00)
Title: Fix Sunspot Rails not using sunspot.yml log_level setting

Sunspot will now use the configuration class to obtain the log_level
setting. The configuration class will get the log_level from sunspot.yml
settings file. If it is not present, the configuration class will use
Rails' log level setting instead.

Fixed Rails server class spec of not associating the @config instance
with the @server instance.