- add support for managing symbolic links under version control
- new -S option for 'got commit' and 'got stage' to skip symlink safety checks
- add a 'got info' command which displays work tree meta-data
- display more context in "no such entry found in tree" error messages
- fix spurious 'got cherrypick' error with a path prefix and an empty tree
- fix committing file additions from a work tree with a path prefix
- fix build error with clang 10 due to missing for-loop block grouping (naddy@)
- make 'got log' -R and -P options work in combination