+ batteries 2.3.0
opa-base.1.1.0+4263 constrained to OCaml < 4.01.0 due to -warn-error.
Js_of_ocaml compiler version contraint
deriving compiler version contraint
Fix description of dlist 0.1.0
Specify which version of OCaml to install.
Fix typo in alcotest descriptions.
add xmldiff 0.3.0
typo in opam file
update xmldiff 0.3.0 url
fix syntax error in opam file
fix build
add xtmpl 0.10 and tighten previous versions contraints (ocaml < 4.02)
forgot to add xtmpl.0.10
update url for fixed archive
Merge pull request #2746 from gasche/master

+ batteries 2.3.0
Merge pull request #2748 from yallop/opa-base-4.01

Constrain opa-base.1.1.0+4263 to OCaml < 4.01.0
Merge pull request #2752 from BYVoid/master

Fix description of dlist 0.1.0
Merge pull request #2753 from yallop/travis-ocaml-versions

Travis build script: specify which version of OCaml to install
Merge pull request #2754 from zoggy/master

Add xmldiff 0.3.0