patch some compiler make work with osx again
Merge branch 'master' of git://github.com/hhugo/opam-repository into hhugo-master
partial revert: do not patch 4.02.0dev+trunk since this should go upstream first
Merge pull request #1810 from mirage/master

tyxml requires ocaml 3.12 or greater
Merge pull request #1812 from mirage/hhugo-master

Fix 4.01 compilers on MacOS X
fix: 3.12.1
add higlo 0.3
Merge pull request #1814 from zoggy/master

add higlo 0.3
add stog 0.11.1 (fix release)
Merge pull request #1815 from zoggy/master

add stog 0.11.1 (fix release)
stringext initial version
Merge pull request #1816 from rgrinberg/stringext

stringext initial version
Merge pull request #1813 from hhugo/master

fix: 3.12.1
Add ibx-0.7.2
Merge pull request #1817 from olgu/ibx

Add ibx-0.7.2
Sync latest compiler pull requests
opium 0.6.1
Merge pull request #1819 from rgrinberg/opium_061

opium 0.6.1
added new package itv-tree
Merge pull request #1821 from UnixJunkie/new_package_itv-tree

added new package itv-tree