Update:CI:Use mailmap to cleanup the authors list

.mailmap

@@ -0,0 +1,35 @@
+Cedric Paille <cedricpaille@gmail.com>                        Cedric PAILLE <cedricpaille@gmail.com>
+Charles Curley <charlescurley@users.noreply.github.com>       Charles Curley <charlescurley@charlescurley.com>
+gauthier60 <gauthier60@ffa7fe5e-494d-0410-b361-a75ebd5db220>  Gauthier60 <Gauthier60@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Joseph Herlant <aerostitch@users.noreply.github.com>          Joseph Herlant <herlantj@gmail.com>
+Marc Capdeville <mcapdeville@users.noreply.github.com>        Marc CAPDEVILLE <marc@icrea-technologies.fr>
+Marc Capdeville <mcapdeville@users.noreply.github.com>        mcapdeville <m.capdeville@no-log.org>
+Patrick Höhn <hoehnp@users.noreply.github.com>                Patrick Höhn <hoehnp@gmx.de>
+Pierre Grandin <pgrandin@users.noreply.github.com>            Pierre GRANDIN <pgrandin@users.noreply.github.com>
+Pierre Grandin <pgrandin@users.noreply.github.com>            Pierre GRANDIN <grandinp@altern.org>
+Pierre Grandin <pgrandin@users.noreply.github.com>            Pierre Grandin <grandinp@altern.org>
+Pierre Grandin <pgrandin@users.noreply.github.com>            Pierre Grandin <grandinp@gmail.com>
+Pierre Grandin <pgrandin@users.noreply.github.com>            kazer_ <kazer_@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Sebastian Leske <sebastian.leske@sleske.name>                 Sebastian Leske <Sebastian.Leske@sleske.name>
+Sebastian Leske <sebastian.leske@sleske.name>                 sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Stefan Wildemann <metalstrolch@users.noreply.github.com>      Stefan Wildemann <gta04@metalstrolche.de>
+Stefan Wildemann <metalstrolch@users.noreply.github.com>      Stefan Wildemann <metalstrolch@metalstrolche.de>
+Stefan Wildemann <metalstrolch@users.noreply.github.com>      Stefan Wildemann <stefan.wildemann@metalstrolche.de>
+Stefan Wildemann <metalstrolch@users.noreply.github.com>      Wildemann Stefan <stefan.wildemann@corpuls.com>
+Michael Dankov <mdankov@users.noreply.github.com>             Michael Dankov <tryagain@navit-project.org>
+Michael Dankov <mdankov@users.noreply.github.com>             mdankov <mdankov@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Michael Dankov <mdankov@users.noreply.github.com>             mdankov <mdankov@users.noreply.github.com>
+youte62 <jeremylheureux@gmail.com>                            youte62 <jeremylheureux@gmailcom>
+Johan Fitié <jfitie@users.noreply.github.com>                 Johan Fitié <jfitie@gmail.com>
+jandegr <jandegr@users.noreply.github.com>                    jandegr <jandegr1@hotmail.com>
+jkoan <jkoan@users.noreply.github.com>                        jkoan <jkoan@gmx.de>
+mvglasow <mvglasow@users.noreply.github.com>                  mvglasow <michael -at- vonglasow.com>
+mvglasow <mvglasow@users.noreply.github.com>                  mvglasow <michael@vonglasow.com>
+mvglasow <mvglasow@users.noreply.github.com>                  mvglasow <mvglasow@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Manuel Hohmann <xenos1984@users.noreply.github.com>           xenos1984 <xenos1984@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Manuel Hohmann <xenos1984@users.noreply.github.com>           xenos1984 <mhohmann@physnet.uni-hamburg.de>
+Rikky <Rikky@ffa7fe5e-494d-0410-b361-a75ebd5db220>            rikky <rikky@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Robert Pohlink <pohlinkzei@users.noreply.github.com>          Robert Pohlink <pohlinkzei@gmx-topmail.de>
+Robert Pohlink <pohlinkzei@users.noreply.github.com>          pohlinkzei <pohlinkzei@gmx-topmail.de>
+Michael Farmbauer <horwitz@users.sourceforge.net>             horwitz <horwitz@ffa7fe5e-494d-0410-b361-a75ebd5db220>
+Martin Schaller <martin-s@users.sourceforge.net>              martin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>

AUTHORS

@@ -27,7 +27,7 @@ bjasspa
 bodenseepingu
 bustersnyvel
 carcinoma
-Cedric PAILLE
+Cedric Paille
 christeck
 eiten
 gauthier60
@@ -41,6 +41,7 @@ kelvinzhao
 klausg
 korrosa
 latouche
+Manuel Hohmann
 Martin Schaller
 mattcallow
 Michael Farmbauer
@@ -49,7 +50,6 @@ norad
 OmegA_MRS
 pavel
 plum_
-rikky
 Rikky
 Robotaxi
 rphlx
@@ -62,7 +62,6 @@ tegzed
 tinloaf
 woglinde
 worldcitizen
-xenos1984
 zaxl
 zintor
 zoff99

ci/generate_contributors.sh

@@ -6,29 +6,15 @@ set -e
 # output of the git log command. It splits the contributors in 2 groups:
 #  * The "active contributors" are the contributors that authored commits over the last 2 years
 #  * The "retired contributors" are the contributors that have authored commits but not over the last 2 years
+# Note: it uses git's mailmap functionnality to get a clean list of users
 # ###########################################################################################################
 
-# This map is used to map the old authors to the new ones to avoid duplicates
-declare -A authorsMap=(
-  ["Pierre GRANDIN"]="Pierre Grandin"
-  ["kazer_"]="Pierre Grandin"
-  ["Patrick Höhn"]="Patrick Höhn"
-  ["Wildemann Stefan"]="Stefan Wildemann"
-  ["pohlinkzei"]="Robert Pohlink"
-  ["mdankov"]="Michael Dankov"
-  ["sleske"]="Sebastian Leske"
-  ["mcapdeville"]="Marc Capdeville"
-  ["Marc CAPDEVILLE"]="Marc Capdeville"
-  ["Gauthier60"]="gauthier60"
-  ["horwitz"]="Michael Farmbauer"
-  ["martin-s"]="Martin Schaller"
-)
 declare -A CONTRIBUTORS=()
 declare -a authors=()
 TWO_YEARS_AGO=`date +%s --date="2 years ago"`
 retiredTitleWritten=false
 
-git log --encoding=utf-8 --full-history --date=short "--format=format:%ad;%an" |
+git log --encoding=utf-8 --full-history --date=short --use-mailmap "--format=format:%ad;%aN" |
 {
   echo "# Active contributors:" > AUTHORS
   while read -r line; do
@@ -53,11 +39,6 @@ git log --encoding=utf-8 --full-history --date=short "--format=format:%ad;%an" |
       fi
     fi
 
-    # Remapping authors
-    if [ -n "${authorsMap[${author}]}" ]; then
-      author=${authorsMap[${author}]}
-    fi
-
     # using the map as an easy way to check if the author has already been listed
     if [ -z "${CONTRIBUTORS[${author}]}" ]; then
       CONTRIBUTORS[${author}]=${arrLine[0]}