Add version 4.0 of the zmq bindings
qcheck 0.1 and 0.1.1: explicitly remove the library

This is a hint that these package versions also provide the findlib
library "qcheck".
Compiler target for freebsd10 on armv6

Pulls in some small patches to the configure system and arm
backend to target armv6 softfloat.
Merge pull request #1917 from andrewray/armv6-freebsd

Compiler target for freebsd10 on armv6
Merge pull request #1916 from Chris00/master

qcheck 0.1 and 0.1.1: explicitly remove the library
latest version
Add lwt 2.4.5
Merge pull request #1918 from UnixJunkie/latest_obuild

latest version
new releases for react 1.0.0

- lambda-term 1.6
- obus 1.1.6
- utop 1.12
- zed 1.3
+react 1.0.1
Merge pull request #1921 from dbuenzli/react-1.0.1

+react 1.0.1
Merge pull request #1919 from jpdeplaix/master

Add lwt 2.4.5
Compile libzmq 4.0.4 from sources
Update to latest zmq bindings version 4.0-1
Merge pull request #1888 from andersfugmann/master

Add version 4.0 of the zmq bindings
Merge pull request #1920 from diml/master

new releases for react 1.0.0
Fix lambda-term.1.6 checksum
Merge pull request #1924 from samoht/master

Fix lambda-term.1.6 checksum
Add cohttp.0.11.2
Merge pull request #1925 from samoht/master

Add cohttp.0.11.2