Squashed 'core/' content from commit e718083

git-subtree-dir: core
git-subtree-split: e718083f44fe0f4da9bb2a5f156953bb67eec6b0
Merge commit 'a97d5701c316bdbc390472d933d8f286cd817641' as 'core'
Squashed 'core/' changes from e718083..8682b7f

8682b7f -n feature

git-subtree-dir: core
git-subtree-split: 8682b7f087440f1869a54f9aacb8c120994d5741
Merge commit 'd35b429a4087fd7712b0bb337860544d0f9eafa4'
initial