Add plugin (un)install lifecycle methods
Update javadoc
Strip leading / from a repository name on ssh fetch/push
Remove @Inject annotation
Organize imports
[findbugs] Fix throws signature
[findbugs] Fix missing 'throw' on plugin installation failure
[findbugs] Fixed incorrect cache lookup keys in the Lucene repository indexer
[findbugs] Fix incorrect key lookup in commit cache
[findbugs] Remove pointless field assignment
[findbugs] Close resource stream in Gitblit GO
[findbugs] Null check on closing PAM provider
[findbugs] Null check on logging merge change in patchset receive pack
[findbugs] Fix user assignment for clone permission check in repository resolver
[findbugs] Clarify class used for resource loading
[findbugs] Fix potential NPE on determining hasOrigin on loading a model
[findbugs] Reduce static variable assignment to one location
[findbugs] Null check on closing a treewalk in BranchTicketService
[findbugs] Null checks on closing a repository in ITicketService
[findbugs] Null check on closing a repository in TicketNotifier