Add some documentation to set raven with log4j
Add an option to set the size of the async queue
Fix typo
Document the new raven.async.queuesize option
Make events Serializable
Fix indentation
Make SentryInterface Serializable
Remove call to deprecated methods
Rename constant following the convention
Fix some checkstyle issues
Merge branch 'master' into raven-3.x

Conflicts:
	raven/src/main/java/net/kencochrane/raven/connection/AbstractConnection.java
	raven/src/main/java/net/kencochrane/raven/marshaller/json/ExceptionInterfaceBinding.java