Merge pull request #30 from samjamesobrien/master

removed deprecated test, amended test config to match current behaviour,...
Reverted call to loglog to System.err so logback users can also use the
debug command.

All loglog.error does is print to System.err anyway
http://grepcode.com/file/repo1.maven.org/maven2/log4j/log4j/1.2.17/org/apache/log4j/helpers/LogLog.java?av=f#124
Removed Changes regarding LINE_SEP from QUEUE_OVERFLOW and INVALID_TOKEN

Also removed boolean log4jPresent, as no longer needed.
Merge pull request #31 from Stexxen/logback-debug-support

Reverted call to loglog to System.err so logback users can also use the debug command.
Amended sample configs to reflect debug mode presense in logback