githome v0.1.3

The web UI lands, the conformance suite gates CI, the REST and GraphQL compatibility ladders fill in, and the Postgres test leg is green.

githome v0.1.2

Add releases/v0.1.1.md (#21)

Release notes for the v0.1.1 performance pass: the nine phases P1 through P9
that reworked the list, search, git-object, GraphQL, conditional-request,
pkt-line, and issue-create paths without changing the API surface.