lwt 2.4.6
add camlp4 4.02.0+2 and camlp4 4.02.1
typo
Add 4.02.1 compiler switches
update checksum
Merge pull request #2862 from avsm/comp-4.02.1

Add 4.02.1 compiler switches
Merge pull request #2861 from diml/camlp4-4.02.1

add camlp4 4.02.0+2 and camlp4 4.02.1
+ocaml.4.02.1+32bit
Update Travis config to use OCaml 4.02.1
Merge pull request #2868 from yallop/travis-ocaml-4.02.1

Update Travis config to use OCaml 4.02.1
+camlp4.4.02.1+system
Sync latest compiler pull requests
Add Darwin support to 4.02.1+32bit.
Merge pull request #2865 from whitequark/4.02.1+32bit

+ocaml.4.02.1+32bit
Merge pull request #2870 from bactrian/sync-prs-1413327601

Sync OCaml compiler PRs
The license of WiringPi is actually LGPL

It was relicensed in the 0.0.1 release, somehow that change slipped while packaging.
Merge pull request #2875 from Leonidas-from-XIV/bugfix/wiringpi-license

The license of WiringPi is actually LGPL
Merge pull request #2860 from diml/master

lwt 2.4.6
Merge pull request #2869 from avsm/master

+camlp4.4.02.1+system
Add merge queues and ropes