Here is a list of people and their CPAN id, extracted from the change
log and the mailing list archives.  These people have either submitted
patches or suggestions, or their bug reports or comments have inspired
the appropriate patches.  Corrections, additions, deletions welcome:

Aaron "ajs" Sherman              (ASHER)
Aankhola Encorporated            (AANKHEN)
Adam "alias" Kennedy             (ADAMK)
Adam Preble
Adrian "adehohum" Taylor
AEvar Arnfjord Bjarmason         (AVAR)      Ævar Arnfjörð Bjarmason
Agent Zhang                      (AGENT)     章亦春
Ailin "Nei" Nemui
Aldo "dada" Calpini              (ACALPINI)
Alin "alinbsp" Iacob             (ALIN)
Allison Randal                   (ARANDAL)
Amir "lightstep" Livine Bar-On               עמיר ליבנה בר-און
Amos Robinson
Andras Barthazi                              András Bártházi
Andrei Benea
Andres "kosmikus" Loeh                       Andres Löh
Andres Kievsky                   (ANK)
Andrew Savige                    (ASAVIGE)
Ann Barcomb                      (KUDRA)
Anton "tobez" Berezin            (GRUBER)
Arthur "sky" Bergman             (ABERGMAN)
Arnaud "Arhuman" Assad           (AASSAD)
Ashley "jql" Winters             (AWIN)
Audrey Tang                      (AUDREYT)   唐鳳
Austin "aufrank" Frank
Balint Szilakszi                 (SZBALINT)  Bálint Szilakszi
Beau E. Cox                      (BEAU)
Benedikt "visq" Huber
Benjamin "integral" Smith        (BSMITH)
Bestian Tang                                 唐宗浩
Brad "bsb" Bowman                (BOWMANBS)
Brandon Michael "skew" Moore
Brandon S Allbery KF8NH
Bryan Donlan                     (BDONLAN)
Bryan "mrborisguy" Burgers
Caio Marcelo de Oliveira Filho
Carey "revdiablo" Tilden         (CBTILDEN)
Carl "fireartist" Franks         (CFRANKS)
Carl Masak                       (MASAK)
Chaddaï "Jedaï" Fouché
Cheng-Lung Sung                  (CLSUNG)    宋政隆
Chia-Liang Kao                   (CLKAO)     高嘉良
Chip Salzenberg                  (CHIPS)
Chris Jeris
Christopher Malon                (OFUN)
Christopher "cpruden" Pruden
chromatic                        (CHROMATIC)
Colin "perlDreamer" Kuskie
Colin Paul Adams
Chuck "sproingie" Adams
C.J. Adams-Collier               (CJ)
Curtis "ovid" Poe                (OVID)
Damian Conway                    (DCONWAY)
Dan "broquaint" Brook            (BROQ)
Dan Kogai                        (DANKOGAI)  小飼弾
Darren Duncan                    (DUNCAND)
Dave "autarch" Rolsky            (DROLSKY)
David "rodi" Brunton             (DBRUNTON)
David "machack666" Christensen   (DWC)
David "autark" Ranvig            (DAVIDRA)
David Romano                     (UNOBE)
David Vergin                     (DVERGIN)
David "qtplatypus" Formosa
Dimitry Golubovsky
Don "dons" Stewart
Douglas Hunter
Dudley Flanders
Edwin Steiner
Elizabeth Mattijsen              (ELIZABETH)
Eric "eric256" Hodges
Fayland Lam                      (FAYLAND)   林道
Flavio "froh-doh" Poletti        (POLETTIX)  Flavio Poletti
Flavio S. Glock                  (FGLOCK)    Flávio S. Glock
Florian "rafl" Ragwitz           (FLORA)
Franck Cuny                      (FRANCKC)
Gaal Yahas                       (GAAL)      גל יחס
Gabor Szabo                      (SZABGAB)   Gábor Szabó גאבור סבו
Gabriele "riffraff" Renzi
Garret Rooney                    (ROONEG)
"gcomnz"
Geoffrey Broadwell               (GJB)
Gianni Ceccarelli                (DAKKAR)
Hans van Dok                     (FOAD)
Herbert Breunung                 (LICHTKIND)
Hezekiah "hcarty" Carty
Hsin-Chan Chien                  (HCCHIEN)   簡信昌
Ian "Igloo" Lynagh
Ilmari "wolverian" Vacklin
Ingo "iblech" Blechschmidt
Ingy dot Net                     (INGY)      Ingy döt Net / 應吉大聶
Isaac "SyntaxNinja" Jones
Isis "sisi" Kang                             康寧馨
Ivan "raptor" Georgiev
James "theorbtwo" Mastros        (JMASTROS)
Jason "Coleoid" Cole
Jeff Horwitz                     (JHORWITZ)
Jens "jrieks" Rieks
Jeremy "jvoorhis" Voorhis
Jerry Lee                        (JERRYLEE)  Jia-Hong Lee / 李佳鴻
Jerry "particle" Gay             (PARTICLE)
Jesse "obra" Vincent             (JESSE)
Joao Fernando Ferreira           (JOAO)      João Fernando Ferreira
Jody Belka                       (KNEW)
John van Krieken                 (VLADTZ)
John "js0000" Saylor
Jonathan Rockway                 (JROCKWAY)
Jonathan Scott "PerlJam" Duff    (DUFF)
Jonathan Worthington             (JONATHAN)
Jos Boumans                      (KANE)
Joshua "rbysamppi" Choi
Joshua "Limbic_Region" Gatcomb   (JGATCOMB)
Juerd Waalboer                   (JUERD)
Julian Fondren                   (AYRNIEU)
Kang-Min Liu                     (GUGOD)     劉康民
Kevin "puetzk" Puetz
Kiran "mkirank" Kumar M.
Kuang-Che "kcwu" Wu                          吳光哲
Lanny Ripple
Larry "TimToady" Wall            (LWALL)
Lars "daxim" Dieckow                         迪拉斯
Laye Suen                        (LAYE)      孙磊
Leopold Toetsch                  (LTOETSCH)  Leopold Tötsch
Liang-Qi "viirya" Xie                        謝良奇
Lola Lee
Luke "luqui" Palmer              (LPALMER)
Mark "ninereasons" McConnell     (MISCHKE)
Mark Grimes                      (MGRIMES)
Mark Stosberg                    (MARKSTOS)
Markus "malaire" Laire
Martin "tumulus" McCarthy        (MARTY)
"mattc"
Matt Diephouse
Matthew "diakopter" Wilson       (WILSON)
Max Maischein                    (CORION)
Michael G Schwern                (MSCHWERN)
Michal "rootmj" Jurosz
Mike "xgl" Li                                李曉光
Mikhael Goikhman                 (MIGO)
Miroslav "Shillo" Silovic
Mitchell N "putter" Charity
Moritz Lenz
Nayden Pendov
Nathan "kolibrie" Gray           (KOLIBRIE)
Nelson Elhage                    (NELHAGE)
Nicholas Clark                   (NWCLARK)
Norman Nunley, Jr                (NNUNLEY)
Offer Kaye
Oleg Kiselyov
Ori "salty-horse" Avtalion                   אורי אבטליון
Paolo "xerox" Martini
Patrick R. "pmichaud" Michaud    (PMICHAUD)
Paul Fenwick                     (PJF)
Pawel "pmurias" Murias                      Paweł Murias
Per "pernod" Christian Nodtvedt
Peter Makholm
Philip Crow                      (PHILCROW)
Piers "pdcawley" Cawley          (PDCAWLEY)
Rafael "rgs" Garcia-Suarez       (RGARCIA)   Rafaël Garcia-Suarez
Ran Eliam i                      (EILARA)
Randal L. Schwartz               (MERLYN)
Richard "crysflame" Soderberg    (RSOD)
Rob "dragonchild" Kinyon         (RKINYON)
Rob Zinkov
Robin "elmex" Redeker
Rod Adams
Roger "spinclad" Hale
Roie "roie_m" Marianer                       רועי מריאנר
Ronny "r0nny" Pfannschmidt
Ryan "rhr" Richter
Sage LaTorra                     (SAGE)
Salvador Ortiz Garcia
Sam "mugwump" Vilain             (SAMV)
Samuel "SamB" Bronson
Scott "flounder99" Fitzenrider
Scott McWhirter                  (KUNGFUFTR)
Sean O'Rourke                    (SEANO)
Sebastian "sri" Riedel           (SRI)
Sebastian Sylvan
Shae "shapr" Matijs Erisson
Shawn Sorichetti                 (SSORICHE)
Shen, Yu-Teh
Shlomi "rindolf" Fish            (SHLOMIF)   שלומי פיש
Shmarya "shmar" Rubenstein       (SHMARYA)
Shu-Chun "scw" Weng                          翁書鈞
Simon "lathos" Cozens            (SIMON)
Simon "JeffaCake" Marlow
Simon "dolmans" Sun
Solomon "colomon" Foster
Stefano Rodighiero               (LARSEN)
Steffen "renormalist" Schwigon   (SCHWIGON)
Stephane "cognominal" Payrard    (STEF)      Stéphane Payrard
Stephen "tene" Weeks
Stevan "stevan" Little           (STEVAN)
Steve Peters                     (SMPETERS)
Stuart "scook0" Cook
Swaroop "snowstalker" C H
Syed Uzair Aqeel
Terrence "metaperl" Brannon      (TBONE)
Thomas Sandlass                              Thomas Sandlaß
Thomas Yeh                                   葉志宏
Ting "tiw" Wang
Tom Moertel                      (TMOERTEL)
Trey Harris                      (TREY)
Uri Guttman                      (URI)
Vadim Konovalov                  (VKON)
Vincent Foley                    (VFOLEY)
Walter Pallestrong
Will Coleda                      (COKE)
William "loumz" Shallum
Wim "andara" Vanderbauwhede      (WVDB)
Yehoshua "shay" O'Hayon                      יהושע "שי" אוחיון
Yiyi "xinming" Hu                            鹄驿懿
Yuan-Chen "ycheng" Cheng                     鄭原真
Yung-Chung Lin                   (XERN)      林永忠
Yuval "nothingmuch" Kogman       (NUFFIN)    יובל קוג'מן
Zhen-Bang "Forth" Wei
Zohar "lumi" Kelrich                         זהר קלריך/卡卓哈
Zack Hobson                      (ZGH)
David KOENIG                     (KARHU)
Austin "thoughtpolice" Seipp