upload additional artifacts to maven
bump gradle version
updated dependencies for maven publish
Add artifacts and assign proper configuration for upload of multiple jars.

Conflicts:
	gradle/maven.gradle
Merge pull request #45 from jeffmagnusson/build_conf_refactor

Artifacts with hadoop/pig/dependencies are now uploaded as snapshot / release to maven central
[Gradle Release Plugin] - pre tag commit:  '0.5'.
new version commit: '0.6-SNAPSHOT'
exclude libs that break tomcat
missing parens
Merge pull request #46 from MarkRoddy/master

Exclude libs that break Tomcat
Merge remote-tracking branch 'upstream/master' into mroddy_fix_lipstick_server
hibernate mapping for new class
Merge pull request #21 from mortardata/mroddy_fix_lipstick_server

Lipstick Server works with task level data collection
Merge branch 'master' into mroddy_track_output_records