+Changes since 5.08: * Ported to MacOS 10.6, including various 64-bit fixes.
+ * New hack, `rubikblocks'.
+ * Fixed another potential RANDR crash.
+ * Use correct proxy server on MacOS.
+ * `molecule' now correctly displays PDB 3.2 files.
+ * Updates to `mirrorblob', `glhanoi', and `sonar'.
+ * Rewritten version of `klein' hack.
+ * New hack, `surfaces', incorporating objects from old
+ `klein' hack, plus new ones.
+ * Merged `juggle' and `juggler3d' hacks.
+ * Fixed compilation under gcc 4.4.0 (strict aliasing).
+ * Fixed intermittent failure in `xscreensaver-command'.