Updated deps from lein-ancient output.
Merge branch 'dev' of github.com:iPlantCollaborativeOpenSource/dingle into dev

Conflicts:
	project.clj
More lein-ancient updates.
Added functions for generating rpm json.
Turned on pretty printing for the JSON output.
CORE-5133: switched from Archiva to Sonatype
Merge branch 'dev'

Conflicts:
	project.clj
	src/dingle/core.clj