Log Message:
Changes 5.1.1:
New:
  - test suite supports testing over other transports (tcp, udp6, unix, ...)
    (see the -P switch to the testing/RUNTESTS script)
  - Solaris supports the use of it's PKCS#11 library for supporting
    cryptographic functions (OpenSSL isn't required if PKCS#11 is available)
    (see configure's --with-pkcs flag)
Fixes:
  - Improvements on 64 bit architectures.
  - A few minor memory leaks fixed.
  - An extremely large number of minor bug fixes.
  - Many perl module specific bug fixes.
  - snmpd will safely handle more signals.
Ports:
  - Many many significant Windows improvements.
    - A win32 build script in win32/build.pl
    - Support for the MinGW compiler
    - (see the README.win32 file for details on new ports)
    - Various helpful win32/*.bat files for installation, etc.
  - Some linux 2.6 support improvements