core 111.28.00 rc1
Remove 4.01 beta and dev compilers
+react.1.2.0
core 111.28.00
added spotlib.2.4.1
preparing meta_conv.1.1.4
meta_conv.1.1.4
preparing treeprint.1.0.3
treeprint 1.0.3
preparing orakuda.1.2.1
orakuda.1.2.1
ocaml_levenhtein.1.0.0
updated checksums
Cow builds fine with OPAM 1.0.0

Fixes https://github.com/mirage/ocaml-cow/issues/49
Merge pull request #2502 from Chris00/master

Cow builds fine with OPAM 1.0.0
Merge pull request #2450 from janestreet/core-111.28.00

core 111.28.00 rc1
Merge pull request #2493 from dbuenzli/react.1.2.0

+react.1.2.0
Merge pull request #2162 from camlspotter/for-pull-request

fixed ocaml-indent.1.2.0
ocp-build 1.99.8 conflicts with typerex 1.99.6
ocp-build version 1.99.8-beta