remove Leiningen build files
remove unnecessary artifacts
un-ignore pom.xml
add (:require [backtype.storm LocalCluster]) to testing4j.clj (fixes compiles issues in some cases)
flesh out maven build process
fix license headers for clean RAT report
add excludes for intellij files
generate artifact signatures
introduce profiles to improve performance on non-release builds
STORM-156
use `clojure:test` instead of `clojure:test-with-junit` so build fails on test failures
Merge branch 'master' into maven
upgrade storm-maven-plugin to 1.3.18
Do not rely on spaces to separate command args
URL-decode special chars in topo ids
supervisor logs worker command with '-quoted tokens
Do not encode,decode topo id when launching worker
Support *.worker.childopts as list or as string
Add test for handling *.worker.childopts in supvor
Upmerge to include maven support

Conflicts:
	storm-core/src/clj/backtype/storm/daemon/supervisor.clj