add opa-base, the extended standard library developped by MLstate for opa
fix the description file of custom_printf
typos
add pcre 7.0.2
add xtmpl 0.6
add stog 0.8.0
add stog-writing 0.8.0
add ocaml-rdf 0.4
add ocamlrss 2.1.0
Merge pull request #546 from mirage/master

fix cduce url
[delimcc] apply patch to simplify makefile
[froc] depend on delimcc to be able to build froc-direct examples
Merge pull request #547 from mor1/master

update delimcc and froc packages
add stog-rdf 0.8.0
Merge pull request #544 from zoggy/master

add pcre-ocaml 7.0.2
Merge pull request #548 from OCamlPro/louis/opa-base

add opa-base, the extended standard library developped by MLstate for opa
add ocp-indent.1.1.0
added ocurl.0.5.6
Merge pull request #550 from ogunden/ocurl.0.5.6

added ocurl.0.5.6
Merge pull request #543 from janestreet/master

fix the description file of custom_printf