[new release] omd (2.0.0.alpha2)
[new release] omd (2.0.0.alpha2)

CHANGES:

- Clean up AST representation (ocaml/omd#229, @sonologico)

- Restore table of contents generation functionality (ocaml/omd#240, @sonologico)

- Fix parsing of <...>-style links and inline code parsing (ocaml/omd#233, @SquidDev)

- Fix handing of the nonbreaking whitespace character, ASCII code 160 (ocaml/omd#247,
  @shonfeder)

- Downgrade dune requirements to 2.0 (@nobj)

astrada/opam-repository,ocaml/opam-repository,toots/opam-repository,hannesm/opam-repository,pqwy/opam-repository,ocaml/opam-repository,emillon/opam-repository,fpottier/opam-repository,emillon/opam-repository,andersfugmann/opam-repository,hannesm/opam-repository,djs55/opam-repository,abate/opam-repository,pirbo/opam-repository,codinuum/opam-repository,pqwy/opam-repository,toots/opam-repository,fpottier/opam-repository,jhwoodyatt/opam-repository,andersfugmann/opam-repository,Leonidas-from-XIV/opam-repository,Chris00/opam-repository,jhwoodyatt/opam-repository,nberth/opam-repository,kkirstein/opam-repository,pirbo/opam-repository,c-cube/opam-repository,mjambon/opam-repository,Chris00/opam-repository,jonludlam/opam-repository,astrada/opam-repository,nberth/opam-repository,seliopou/opam-repository,lefessan/opam-repository,seliopou/opam-repository,Leonidas-from-XIV/opam-repository,lefessan/opam-repository,codinuum/opam-repository,yallop/opam-repository,c-cube/opam-repository,djs55/opam-repository,jonludlam/opam-repository,mjambon/opam-repository,kkirstein/opam-repository,yallop/opam-repository