include/net-snmp/library/snmpUDPBaseDomain.h: Add a missing declaration
Merge branch 'V5-6-patches' into V5-7-patches

* V5-6-patches:
  include/net-snmp/library/snmpUDPBaseDomain.h: Add a missing declaration
libagent: Win32 build fix (see also commit 01723c6)
win32/build.pl: Add support for the Visual Studio 2013 command-line environment
Remove the NETSNMP_DONTWAIT / NETSNMP_NOSIGNAL aliases for sendto/sendmsg flags

Note: this patch is a more elaborate version of the V5-7-patches commit
89a504fe331e09a54f6b01c2877cf022900705a8 (2011-12-19).
Merge branch 'V5-6-patches' into V5-7-patches

* V5-6-patches:
  Remove the NETSNMP_DONTWAIT / NETSNMP_NOSIGNAL aliases for sendto/sendmsg flags

Conflicts:
	include/net-snmp/library/snmpUDPBaseDomain.h
	snmplib/transports/snmpDTLSUDPDomain.c
	snmplib/transports/snmpUDPBaseDomain.c
Win32: Visual Studio 2013 build fix

Apparently Visual Studio 2013 does not support goto <typedef name>.
Hence rename the UINT label. For consistency reasons, also rename
the OCT label.
Merge branch 'V5-4-patches' into V5-5-patches

* V5-4-patches:
  Win32: Visual Studio 2013 build fix

Conflicts:
	perl/SNMP/SNMP.xs
Merge branch 'V5-5-patches' into V5-6-patches

* V5-5-patches:
  Win32: Visual Studio 2013 build fix
Merge branch 'V5-6-patches' into V5-7-patches

* V5-6-patches:
  Win32: Visual Studio 2013 build fix
Win32: batch build: Check whether Perl architecture matches target architecture

Building the Perl modules fails in a subtle way if e.g. a 32-bit Perl
interpreter is present in %PATH% and a 64-bit C compiler or vice versa.
Hence check whether Perl interpreter and C compiler target architecture
match before starting a build.
MinGW: Build fix

Apparently with recent MinGW header files <winsock2.h> should be
included instead of <winsock.h>. Modify <net-snmp/types.h> accordingly.
Merge branch 'V5-4-patches' into V5-5-patches

* V5-4-patches:
  MinGW: Build fix
Merge branch 'V5-5-patches' into V5-6-patches

* V5-5-patches:
  MinGW: Build fix
Merge branch 'V5-6-patches' into V5-7-patches

* V5-6-patches:
  MinGW: Build fix