+Rudi Schlatte:
+ He ported Paul Foley's simple-streams implementation from cmucl,
+ converted the sbcl manual to Texinfo and wrote a documentation
+ string extractor that keeps function documentation in the manual
+ current.
+
+Nikodemus Siivola:
+ He provided build fixes, in particular to tame the SunOS toolchain,
+ implemented package locks, ported the linkage-table code from CMUCL,
+ reimplemented STEP, and has fixed many (stream-related and other) bugs
+ besides.
+
+Juho Snellman:
+ He provided several performance enhancements, including a better hash
+ function on strings, removal of unneccessary bounds checks, and
+ multiple improvements to performance of common operations on
+ bignums. He ported and enhanced the statistical profiler written by
+ Gerd Moellmann for CMU CL.
+