diff --git a/meta/github_contrib.adoc b/meta/github_contrib.adoc
index feb6fdfd..2282c2b7 100644
--- a/meta/github_contrib.adoc
+++ b/meta/github_contrib.adoc
@@ -1,189 +1,194 @@
-* Abdussamad Abdurrazzaq (AbdussamadA)
-* Adán SDPC (aesedepece)
-* Akira Chiku (achiku)
-* Alex Waters (alexwaters)
-* Andrew Donald Kennedy (grkvlt)
-* Andrey Esaulov (andremaha)
-* andronoob
-* AnejaBK
-* Appaji (CITIZENDOT)
-* ariesunny
-* Arthur O'Dwyer (Quuxplusone)
-* bargitta
-* Basem Alasi (Bamskki)
-* bisqfan
-* bitcoinctf
-* blip151
-* Bryan Gmyrek (physicsdude)
-* Carlos Sims (simsbluebox)
-* Casey Flynn (cflynn07)
-* cclauss
-* Chapman Shoop (belovachap)
-* chrisd95
-* Christie D'Anna (avocadobreath)
-* Cihat Imamoglu (cihati)
-* Cody Scott (Siecje)
-* coinradar
-* Cragin Godley (cgodley)
-* Craig Dodd (cdodd)
-* dallyshalla
-* Dan Nolan (Dan-Nolan)
-* Dan Raviv (danra)
-* Darius Kramer (dkrmr)
-* Darko Janković (trulex)
-* David Huie (DavidHuie)
-* didongke
-* Diego Viola (diegoviola)
-* Dimitris Tsapakidis (dimitris-t)
-* Dirk Jäckel (biafra23)
-* Dmitry Marakasov (AMDmi3)
-* drakos (Jolly-Pirate)
-* drstrangeM
-* Ed Eykholt (edeykholt)
-* Ed Leafe (EdLeafe)
-* Edward Posnak (edposnak)
-* Elias Rodrigues (elias19r)
-* Eric Voskuil (evoskuil)
-* Eric Winchell (winchell)
-* Erik Wahlström (erikwam)
-* effectsToCause (vericoin)
-* Esteban Ordano (eordano)
-* ethers
-* Evlix
-* fabienhinault
-* Fan (whiteath)
-* Felix Filozov (ffilozov)
-* Francis Ballares (fballares)
-* François Wirion (wirion)
-* Frank Höger (francyi)
-* Gabriel Montes (gabmontes)
-* Gaurav Rana (bitcoinsSG)
-* genjix
-* Geremia
-* Gerry Smith (Hermetic)
-* gmr81
-* Greg (in3rsha)
-* Gregory Trubetskoy (grisha)
-* Gus (netpoe)
-* halseth
-* harelw
-* Harry Moreno (morenoh149)
-* Hennadii Stepanov (hebasto)
-* Holger Schinzel (schinzelh)
-* Ioannis Cherouvim (cherouvim)
-* Ish Ot Jr. (ishotjr)
-* ivangreene
-* James Addison (jayaddison)
-* Jameson Lopp (jlopp)
-* Jason Bisterfeldt (jbisterfeldt)
-* Javier Rojas (fjrojasgarcia)
-* Jordan Baczuk (JBaczuk)
-* Jeremy Bokobza (bokobza)
-* JerJohn15
-* jerzybrzoska
-* Jimmy DeSilva (jimmydesilva)
-* Jo Wo (jowo-io)
-* Joe Bauers (joebauers)
-* joflynn
-* Johnson Lau (jl2012)
-* Jonathan Cross (jonathancross)
-* Jorgeminator
-* jwbats
-* Kai Bakker (kaibakker)
-* kollokollo
-* krupawan5618
-* kynnjo
-* Liangzx
-* lightningnetworkstores
-* lilianrambu
-* Liu Yue (lyhistory)
-* Lobbelt
-* Lucas Betschart (lclc)
-* Matt Wesley (MatthewWesley)
-* Magomed Aliev (30mb1)
-* Mai-Hsuan Chia (mhchia)
-* Marco Falke (MarcoFalke)
-* María Martín (mmartinbar)
-* Marcus Kiisa (mkiisa)
-* Mark Erhardt (Xekyo)
-* Mark Pors (pors)
-* Martin Harrigan (harrigan)
-* Martin Vseticka (MartyIX)
-* Marzig (marzig76)
-* Matt McGivney (mattmcgiv)
-* Matthijs Roelink (Matthiti)
-* Maximilian Reichel (phramz)
-* MG-ng (MG-ng)
-* Michalis Kargakis (kargakis)
-* Michael C. Ippolito (michaelcippolito)
-* Michael Galero (mikong)
-* Michael Newman (michaelbnewman)
-* Mihail Russu (MihailRussu)
-* mikew (mikew)
-* milansismanovic
-* Minh T. Nguyen (enderminh)
-* montvid
-* Morfies (morfies)
-* Nagaraj Hubli (nagarajhubli)
-* Nekomata (nekomata-3)
-* nekonenene
-* Nhan Vu (jobnomade)
-* Nicholas Chen (nickycutesc)
-* Ning Shang (syncom)
-* Oge Nnadi (ogennadi)
-* Oliver Maerz (OliverMaerz)
-* Omar Boukli-Hacene (oboukli)
-* Óscar Nájera (Titan-C)
-* Parzival (Parz-val)
-* Paul Desmond Parker (sunwukonga)
-* Philipp Gille (philippgille)
-* ratijas
-* rating89us
-* Raul Siles (raulsiles)
-* Reproducibility Matters (TheCharlatan)
-* Reuben Thomas (rrthomas)
-* Robert Furse (Rfurse)
-* Roberto Mannai (robermann)
-* Richard Kiss (richardkiss)
-* rszheng
-* Ruben Alexander (hizzvizz)
-* Sam Ritchie (sritchie)
-* Samir Sadek (netsamir)
-* Sandro Conforto (sandroconforto)
-* Sanjay Sanathanan (sanjays95)
-* Sebastian Falbesoner (theStack)
-* Sergei Tikhomirov (s-tikhomirov)
-* Sergej Kotliar (ziggamon)
-* Seiichi Uchida (topecongiro)
-* shaysw
-* Simon de la Rouviere (simondlr)
-* simone-cominato
-* sindhoor7
-* Stacie (staciewaleyko)
-* Stephan Oeste (Emzy)
-* Stéphane Roche (Janaka-Steph)
-* takaya-imai
-* Thiago Arrais (thiagoarrais)
-* Thomas Kerin (afk11)
-* Tochi Obudulu (tochicool)
-* Tosin (tkuye)
-* Vasil Dimov (vasild)
-* venzen
-* Vlad Stan (motorina0)
-* Vijay Chavda (VijayChavda)
-* Vincent Déniel (vincentdnl)
-* weinim
-* wenxiaolong (QingShiLuoGu)
-* wenzhenxiang
-* Will Binns (wbnns)
-* wintercooled
-* wjx
-* wll2007
-* Wojciech Langiewicz (wlk)
-* Yancy Ribbens (yancyribbens)
-* yjjnls
-* Yoshimasa Tanabe (emag)
-* yuntai
-* yurigeorgiev4
-* Zheng Jia (zhengjia)
-* Zhou Liang (zhouguoguo)((("", startref="acknowledge0")))
+++++
+<ul>
+<li>Abdussamad Abdurrazzaq (AbdussamadA)</li>
+<li>Adán SDPC (aesedepece)</li>
+<li>Akira Chiku (achiku)</li>
+<li>Alex Waters (alexwaters)</li>
+<li>Andrew Donald Kennedy (grkvlt)</li>
+<li>Andrey Esaulov (andremaha)</li>
+<li>andronoob</li>
+<li>AnejaBK</li>
+<li>Appaji (CITIZENDOT)</li>
+<li>ariesunny</li>
+<li>Arthur O'Dwyer (Quuxplusone)</li>
+<li>bargitta</li>
+<li>Basem Alasi (Bamskki)</li>
+<li>bisqfan</li>
+<li>bitcoinctf</li>
+<li>blip151</li>
+<li>Bryan Gmyrek (physicsdude)</li>
+<li>Carlos Sims (simsbluebox)</li>
+<li>Casey Flynn (cflynn07)</li>
+<li>cclauss</li>
+<li>Chapman Shoop (belovachap)</li>
+<li>chrisd95</li>
+<li>Christie D'Anna (avocadobreath)</li>
+<li>Cihat Imamoglu (cihati)</li>
+<li>Cody Scott (Siecje)</li>
+<li>coinradar</li>
+<li>Cragin Godley (cgodley)</li>
+<li>Craig Dodd (cdodd)</li>
+<li>dallyshalla</li>
+<li>Dan Nolan (Dan-Nolan)</li>
+<li>Dan Raviv (danra)</li>
+<li>Darius Kramer (dkrmr)</li>
+<li>Darko Janković (trulex)</li>
+<li>David Huie (DavidHuie)</li>
+<li>didongke</li>
+<li>Diego Viola (diegoviola)</li>
+<li>Dimitris Tsapakidis (dimitris-t)</li>
+<li>Dirk Jäckel (biafra23)</li>
+<li>Dmitry Marakasov (AMDmi3)</li>
+<li>drakos (Jolly-Pirate)</li>
+<li>drstrangeM</li>
+<li>Ed Eykholt (edeykholt)</li>
+<li>Ed Leafe (EdLeafe)</li>
+<li>Edward Posnak (edposnak)</li>
+<li>Elias Rodrigues (elias19r)</li>
+<li>Eric Voskuil (evoskuil)</li>
+<li>Eric Winchell (winchell)</li>
+<li>Erik Wahlström (erikwam)</li>
+<li>effectsToCause (vericoin)</li>
+<li>Esteban Ordano (eordano)</li>
+<li>ethers</li>
+<li>Evlix</li>
+<li>fabienhinault</li>
+<li>Fan (whiteath)</li>
+<li>Felix Filozov (ffilozov)</li>
+<li>Francis Ballares (fballares)</li>
+<li>François Wirion (wirion)</li>
+<li>Frank Höger (francyi)</li>
+<li>Gabriel Montes (gabmontes)</li>
+<li>Gaurav Rana (bitcoinsSG)</li>
+<li>genjix</li>
+<li>Geremia</li>
+<li>Gerry Smith (Hermetic)</li>
+<li>gmr81</li>
+<li>Greg (in3rsha)</li>
+<li>Gregory Trubetskoy (grisha)</li>
+<li>Gus (netpoe)</li>
+<li>halseth</li>
+<li>harelw</li>
+<li>Harry Moreno (morenoh149)</li>
+<li>Hennadii Stepanov (hebasto)</li>
+<li>Holger Schinzel (schinzelh)</li>
+<li>Ioannis Cherouvim (cherouvim)</li>
+<li>Ish Ot Jr. (ishotjr)</li>
+<li>ivangreene</li>
+<li>James Addison (jayaddison)</li>
+<li>Jameson Lopp (jlopp)</li>
+<li>Jason Bisterfeldt (jbisterfeldt)</li>
+<li>Javier Rojas (fjrojasgarcia)</li>
+<li>Jordan Baczuk (JBaczuk)</li>
+<li>Jeremy Bokobza (bokobza)</li>
+<li>JerJohn15</li>
+<li>jerzybrzoska</li>
+<li>Jimmy DeSilva (jimmydesilva)</li>
+<li>Jo Wo (jowo-io)</li>
+<li>Joe Bauers (joebauers)</li>
+<li>joflynn</li>
+<li>Johnson Lau (jl2012)</li>
+<li>Jonathan Cross (jonathancross)</li>
+<li>Jorgeminator</li>
+<li>jwbats</li>
+<li>Kai Bakker (kaibakker)</li>
+<li>kollokollo</li>
+<li>krupawan5618</li>
+<li>kynnjo</li>
+<li>Liangzx</li>
+<li>lightningnetworkstores</li>
+<li>lilianrambu</li>
+<li>Liu Yue (lyhistory)</li>
+<li>Lobbelt</li>
+<li>Lucas Betschart (lclc)</li>
+<li>Matt Wesley (MatthewWesley)</li>
+<li>Magomed Aliev (30mb1)</li>
+<li>Mai-Hsuan Chia (mhchia)</li>
+<li>Marco Falke (MarcoFalke)</li>
+<li>María Martín (mmartinbar)</li>
+<li>Marcus Kiisa (mkiisa)</li>
+<li>Mark Erhardt (Xekyo)</li>
+<li>Mark Pors (pors)</li>
+<li>Martin Harrigan (harrigan)</li>
+<li>Martin Vseticka (MartyIX)</li>
+<li>Marzig (marzig76)</li>
+<li>Matt McGivney (mattmcgiv)</li>
+<li>Matthijs Roelink (Matthiti)</li>
+<li>Maximilian Reichel (phramz)</li>
+<li>MG-ng (MG-ng)</li>
+<li>Michalis Kargakis (kargakis)</li>
+<li>Michael C. Ippolito (michaelcippolito)</li>
+<li>Michael Galero (mikong)</li>
+<li>Michael Newman (michaelbnewman)</li>
+<li>Mihail Russu (MihailRussu)</li>
+<li>mikew (mikew)</li>
+<li>milansismanovic</li>
+<li>Minh T. Nguyen (enderminh)</li>
+<li>montvid</li>
+<li>Morfies (morfies)</li>
+<li>Nagaraj Hubli (nagarajhubli)</li>
+<li>Nekomata (nekomata-3)</li>
+<li>nekonenene</li>
+<li>Nhan Vu (jobnomade)</li>
+<li>Nicholas Chen (nickycutesc)</li>
+<li>Ning Shang (syncom)</li>
+<li>Oge Nnadi (ogennadi)</li>
+<li>Oliver Maerz (OliverMaerz)</li>
+<li>Omar Boukli-Hacene (oboukli)</li>
+<li>Óscar Nájera (Titan-C)</li>
+<li>Parzival (Parz-val)</li>
+<li>Paul Desmond Parker (sunwukonga)</li>
+<li>Philipp Gille (philippgille)</li>
+<li>ratijas</li>
+<li>rating89us</li>
+<li>Raul Siles (raulsiles)</li>
+<li>Reproducibility Matters (TheCharlatan)</li>
+<li>Reuben Thomas (rrthomas)</li>
+<li>Robert Furse (Rfurse)</li>
+<li>Roberto Mannai (robermann)</li>
+<li>Richard Kiss (richardkiss)</li>
+<li>rszheng</li>
+<li>Ruben Alexander (hizzvizz)</li>
+<li>Sam Ritchie (sritchie)</li>
+<li>Samir Sadek (netsamir)</li>
+<li>Sandro Conforto (sandroconforto)</li>
+<li>Sanjay Sanathanan (sanjays95)</li>
+<li>Sebastian Falbesoner (theStack)</li>
+<li>Sergei Tikhomirov (s-tikhomirov)</li>
+<li>Sergej Kotliar (ziggamon)</li>
+<li>Seiichi Uchida (topecongiro)</li>
+<li>shaysw</li>
+<li>Simon de la Rouviere (simondlr)</li>
+<li>simone-cominato</li>
+<li>sindhoor7</li>
+<li>Stacie (staciewaleyko)</li>
+<li>Stephan Oeste (Emzy)</li>
+<li>Stéphane Roche (Janaka-Steph)</li>
+<li>takaya-imai</li>
+<li>Thiago Arrais (thiagoarrais)</li>
+<li>Thomas Kerin (afk11)</li>
+<li>Tochi Obudulu (tochicool)</li>
+<li>Tosin (tkuye)</li>
+<li>Vasil Dimov (vasild)</li>
+<li>venzen</li>
+<li>Vlad Stan (motorina0)</li>
+<li>Vijay Chavda (VijayChavda)</li>
+<li>Vincent Déniel (vincentdnl)</li>
+<li>weinim</li>
+<li>wenxiaolong (QingShiLuoGu)</li>
+<li>wenzhenxiang</li>
+<li>Will Binns (wbnns)</li>
+<li>wintercooled</li>
+<li>wjx</li>
+<li>wll2007</li>
+<li>Wojciech Langiewicz (wlk)</li>
+<li>Yancy Ribbens (yancyribbens)</li>
+<li>yjjnls</li>
+<li>Yoshimasa Tanabe (emag)</li>
+<li>yuntai</li>
+<li>yurigeorgiev4</li>
+<li>Zheng Jia (zhengjia)</li>
+<li>Zhou Liang (zhouguoguo)</li>
+</ul>
+++++
+