WindowsPoller now handles the case when read callbacks don't consume all available data.
LINT fixes
Don't include loopback interface test on Windows, as there is no loopback interface by default.
- Added nameserver enumeration for Windows
- Disabled default route test on Windows as there is no single default route here
- Added missing library to io tests after NetworkUtils change
- Some build fixes
- NetworkUtilsTests pass
- First part of socket support in WindowsPoller
Added support for WriteFileDescriptors
Merge remote-tracking branch 'remotes/upstream/master'
Start adding the EPoller
Merge branch 'master' of github.com:OpenLightingProject/ola

Conflicts:
	common/io/DescriptorTest.cpp
	common/io/Makefile.am
	common/io/SelectServer.cpp
	common/io/SelectServerTest.cpp
	configure.ac
fix the inter test delay for rdm responder tests
Merge pull request #420 from RenZ0/master

fix the inter test delay for rdm responder tests
Merge branch 'master' of github.com:OpenLightingProject/ola
Fix a bug in the AdvancedTCPConnector.
Merge branch 'master' of github.com:OpenLightingProject/ola
Fix handling of WriteDescriptors in the EPoller.
- Added new option to README.mingw32
- Fixed some test builds
- Added OLA_WARN statements to WindowsPoller. Still need to investigate ReadFile failure
LINT fixes
Merge remote-tracking branch 'remotes/upstream/master'
Refactored WindowsPoller to use a new OVERLAPPED structure for every ReadFile call
LINT fix