shardbox-core: github: shardbox/shardbox-core
{'github' => 'smacker/libgit2.cr'}
{'github' => 'arnavb/github-cr'}
{'github' => 'will/crystal-pg'}
{'github' => 'Sija/raven.cr'}
{'github' => 'crystal-lang/shards'}
{'branch' => 'master', 'github' => 'manastech/webmock.cr'}
