Added a tool to see the current status of STORM JIRA and github pulls.
Fixed code to do pagination for github
Split off dependency libraries, and added in columns for age of pulls/JIRA in days.
Addressed review comments.
fixed the validation logic in validate-launched-once.
made read-assignment retry on reading inconsistent assignments.
Noticed that a user name was not being parsed properly.
support loglevel to multilang's log interface and python & ruby implementation
add memoized version of local-hostname in util ns
use util/memoized-local-hostname in executor
added retrying infos to the messages on inconsistent assignments.
Updated test so sort ordering is very explicit.
Merge branch 'memoize-local-hostname-metrics-tick' of https://github.com/strongh/incubator-storm into STORM-421

STORM-421: Memoize local hostname lookup in executor
Updated Changelog for STORM-421
Merge branch 'Multilang_protocol_loglevel' of https://github.com/dashengju/incubator-storm into STORM-414

STORM-414: support logging level to multilang protocol spout and bolt
Added STORM-414 to Changelog
Merge branch 'jira-github-join' of https://github.com/revans2/incubator-storm into STORM-321

STORM-321: Added a tool to see the current status of STORM JIRA and github pulls.
Updated Changelog for STORM-321
Merge branch 'STORM-415' of https://github.com/iwasakims/incubator-storm into STORM-415

STORM-415: validate-launched-once in supervisor-test can not handle multiple topologies
Added STORM-415 to Changelog