Output outside jar
sysouts removed
User shown logs
Graph directory, loading problem
CPU util, y axis tick

format delimiter, kill, hdfs move, check db existence, new cpu read,
application metrics
Jetty server, ui changes
server shutdown, no folder selection
New application jars

Sort/Dedup/Grep jar added
DB flushed
Log4j pointed to file
HTML to support multiple line with legend
Word count jar