[NX-221] Reimplement Browse Storage using Master/Detail
[NX-221] Show link for path
[NX-221] Show unknown as size for  size < 0
[NX-221] Override repository id to avoid using repository from groups member
[NX-221] Tidy/JavaDoc
[NX-221] Remove obsolete
[NX-221] Browse Index
Sort by text after loading
[NX-221] Implement context menu
Merge remote-tracking branch 'origin/master' into NX-221-browse-storage
Sort folders first
[NX-221] Show "Contained in repos"
Merge remote-tracking branch 'origin/master' into NX-221-browse-storage
Merge pull request #603 from sonatype/NX-221-browse-storage

REVIEW: [NX-221][NX-220] Browse Storage / Index
Merge remote-tracking branch 'origin/master' into NX-222-repositories-ui

Conflicts:
	plugins/rapture/nexus-coreui-plugin/src/main/java/org/sonatype/nexus/coreui/RepositoryXO.groovy
	plugins/rapture/nexus-coreui-plugin/src/main/resources/static/rapture/NX/coreui/model/Repository.js