* DfsInserter#openStream: Suppress resource warning about DfsReader
* CloneCommand: Suppress resource warning about Repository
* Rename RecursiveMergerTest and ResolveMergerTest to reduce confusion
* ResolveMergerTest: Use @DataPoints instead of @DataPoint
* SubmoduleSyncCommand: Refactor to open Repository in try-with-resource
* SubmoduleUpdateCommand: Refactor to open Repository in try-with-resource
* TransportGitAnon: Suppress resource warning about Socket
* FS#runProcess: Fix OutputStream left unclosed after IOException