Added missing prototypes for zlog class
Added further prototype to zlog
Add project files for VS2010
Merge pull request #429 from HughPowell/master

Add project files for VS2010
Fixed memory leak on zmq_sendmsg failure

- when this call fails, caller has to use zmq_msg_close() to
  avoid memory leak on messages larger than 30 bytes
Relicensed CZMQ to MPLv2

- fixed all source file headers
- removed COPYING/COPYING.LESSER with GPLv3 and LPGv3 + exceptions
- added LICENSE with MPLv2 text
- removed ztree class, which cannot be relicensed
- (that should be reintroduced as foreign code, wrapped in CZMQ code)
Regenerated build scripts
Merge pull request #427 from hintjens/master

Added missing prototypes for zlog class
Cosmetic changes
Problem: zuuid API man page empty

Solution: fix interface tags in zuuid.h
Convert conditional Windows text API calls to explicit ANSI/MBCS.
Rebuilt README.md

- 'gitdown README.txt'
- fixes #431
Rationalize and update Visual Studio projects, add NuGet packaging.
Merge branch 'zeromq/master'
Rebuild generated project files and package to include merged changes.
Update packaging metadata.
Conditionally define fallback for ANSI Windows API call.
Update makefile.am
Merge pull request #432 from evoskuil/master

Rationalize and update VS projects and create NuGet packaging.
Fix typo in visual studio meta ui extension.