Merge pull request #85 from hintjens/master

Fix for #456 was not backported to 3.2.2; will be in 3.2.4 now
Fixed packaging for Windows, was missing errno sources
Update to support new toolkit functionality with CMake and VS11 for XP as a target platform.
Merge pull request #87 from steve-o/master

Add support for vc110_xp in CMake build environment
Merge pull request #88 from hintjens/master

Backported two fixes
Merge pull request #89 from hintjens/master

Adding support for Travis CI
Merge pull request #90 from hintjens/master

Fixed name of Travis file
Merge pull request #91 from hintjens/master

test_connect_delay was failing, so I backported the code from libzmq master.
LIBZMQ-541 fix
Fix a few invalid forward declarations

A few forward declarations use mismatched struct and class types. Clang
won't compile this with -Werror.
Merge pull request #93 from cjuniet/master

[LIBZMQ-543] Fix compilation errors with Clang
simple Makefile for mingw32
Merge pull request #96 from pijyoi/master

simple Makefile for mingw32
Add MSVC 2013 preview support; Fix upstream CMake changes wrt. PDB and lib locations.
Merge remote-tracking branch 'upstream/master'
Merge pull request #97 from steve-o/master

Add MSVC 2013 support; Fix CMake regressions upstream
Use MSVC2012's msbuild to drive everything using toolkit support for actually compilations.
Merge pull request #98 from steve-o/master

Migrate to using MSVC toolkit support independent of compiler versioning.
Merge pull request #99 from leewoosung/hotfixes/patched

Backport for LIBZMQ-541 fix
Fixed missing whitespace at end of file