Can some of these branches be deleted?
>git branch -r --list origin/2.0-beta1 origin/AutoCloseableLock origin/GenericMapMessage origin/GenericMapMessageSimple origin/LOG4J2-1116 (Web app-friendly thread locals for gc-free logging (was: upgrade to log4j2 causes too frequent minor gc)) origin/LOG4J2-1359 (Add support for Java 9 StackWalker API in ReflectionUtil) origin/LOG4J2-1390 (Remove workaround for Kafka close timeout) origin/LOG4J2-1431 (Simplify log4j system property naming scheme) origin/LOG4J2-1576-revapi (Better automated backwards compatibility checking) origin/LOG4J2-1651 (Makes the dat format more user friendly) origin/LOG4J2-1685 (Single property to disable all color output) origin/LOG4J2-1888 (Log4j throws a java.nio.charset.UnsupportedCharsetException: cp65001) origin/LOG4J2-1949 (On failover from JDBC appender, contents of buffer are not written to failover appender) origin/LOG4J2-609 (StatusConfiguration doesn't close files) origin/Lucene5 origin/android origin/gelf-layout-efficiency origin/java9NoMultiRelease origin/level-logger origin/master origin/new-levels origin/release-2.x origin/travis-test
