v0.8.1

7cb3dce refactor: use "(no task)" label for task-less log entries in reports
a00df3a docs: update stale hourgit log references to hourgit log add
093710d refactor: move log, edit, remove under log group command
999f4e8 refactor: remove duplicate resolveProjectFromRepo in favor of ResolveProjectContext
fbd7317 refactor: move schedule commands under project/defaults groups