#SB-186: Springify the indexer
#SB-186: Springify the indexer

- Bumped the version of maven-commons.
- Removed the dependency on aether. We don't need Aether at the moment at all.

sbespalov/strongbox,sbespalov/strongbox,strongbox/strongbox,strongbox/strongbox,strongbox/strongbox,strongbox/strongbox,AlexOreshkevich/strongbox,sbespalov/strongbox,ivanursul/strongbox,ivanursul/strongbox,baisjuan/strongbox,korest/strongbox,sbespalov/strongbox,nenko-tabakov/strongbox