LOGBACK-269 Added code enabling using AsyncAppenders appender-ref in groovy.
update akka link
Merge branch 'master' of github.com:qos-ch/logback
LOGBACK-269 2-space tabs for new files and fileheader.
Ensure that exception is thrown if configuration file has unexpected extension (not .xml or .groovy)
added Marvin Lillehaug to CLAs list
Merge pull request #132 from kantega/master

Add support for appenderRef in Groovy configuration
Update release notes for 1.1.0

Add note for pull request #132 (LOGBACK-269)
Merge pull request #38 from halvards-master

Throw exception for unexpected file extension for config
Update release notes for 1.1.0

Add note for pull request #38 -- throw exception for unknown config
file extensions.
preparing release 1.1.0
Merge branch 'master' of github.com:qos-ch/logback
LOGBACK-943 Allow for unlimited nested variable resolution.
LOGBACK-942 Update SocketAppender to wait up to a configurable amount of milliseconds before dropping a log event.
starting work on next release
update links to mailing lists
Merge branch 'logback-943' of git://github.com/ericdahl/logback into ericdahl-logback-943
add circular reference detection in default part of variables
minor edits
Merge branch 'master' of github.com:qos-ch/logback