+changes relative to sbcl-1.1.1:
+ * notice: System requirements for SBCL on Microsoft Windows: Windows NT 5.1
+ or newer (Windows XP, Server 2003) is required. Support for Windows 2000
+ (NT 5.0) is no longer being maintained.
+ * notice: Starting with this version, SBCL on Windows no longer supports
+ building with disabled thread support.
+ * enhancement: New feature sb-dynamic-core allows the runtime to be
+ rebuilt or relocated without requiring changes to the core file on
+ all linkage table platforms. Required on Windows.
+ * enhancement: Console I/O streams use UCS-2.
+ * enhancement: I/O on Windows unnamed pipes is interruptible
+ asynchronously using interrupt-thread, timers when running on Windows NT
+ version 6.1 or newer (Windows 7, Server 2008 R2).
+ * bug fix: Non-blocking reads from the Windows console were not necessarily
+ non-blocking. (lp#308923)
+