Added mutli-national currencies
All multi-national currencies (with an X__ ISO 4217 code) were missing, so I added these. I also included XDR (IMF special drawing rights), even though this currency can not be obtained by individuals, because its value represents a basket of the most important currencies and thus is useful when you want to measure performance with respect to a currency basket.
name.abuchen.portfolio/src/name/abuchen/portfolio/money/currencies_fr.properties
#Generated by ResourceBundle Editor (http://essiembre.github.io/eclipse-rbe/)
#----------------------------------------------------------------
# Source Currency:
# https://pt.wikipedia.org/wiki/Lista_de_moedas
# https://es.wikipedia.org/wiki/Anexo:Monedas_circulantes
# https://fr.wikipedia.org/wiki/Liste_des_monnaies_en_circulation
# https://en.wikipedia.org/wiki/List_of_circulating_currencies
#----------------------------------------------------------------

AED = Dirham des \u00C9mirats arabes unis

AFN = Afghani

ALL = Lek albanais

AMD = Dram

ANG = Florin des Antilles n\u00E9erlandaises

AOA = Kwanza

ARS = Peso argentin

ATS = Schilling autrichien

AUD = Dollar australien

AWG = Florin arubais

AZN = Manat azerba\u00EFdjanais

BAM = Mark convertible de Bosnie-Herz\u00E9govine

BBD = Dollar barbadien

BDT = Taka

BEF = Franc belge

BGN = Lev bulgare

BHD = Dinar bahre\u00EFni

BIF = Franc burundais

BMD = Dollar bermudien

BND = Dollar de Brunei

BOB = Boliviano

BRL = R\u00E9al br\u00E9silien

BSD = Dollar baham\u00E9en

BTN = Ngultrum

BWP = Pula (Monnaie)

BYN = Rouble bi\u00E9lorusse

BZD = Dollar b\u00E9lizien

CAD = Dollar canadien

CDF = Franc congolais

CHF = Franc suisse

CLP = Peso chilien

CNY = Yuan / Yuan renminbi (Chine)

COP = Peso colombien

CRC = Col\u00F3n costaricien

CUC = Peso convertible (Monnaie pour les touristes \u00E0 Cuba)

CUP = Peso cubain

CVE = Escudo cap-verdien

CZK = Couronne tch\u00E8que

DEM = Mark allemand

DJF = Franc Djibouti

DKK = Couronne danoise

DOP = Peso dominicain

DZD = Dinar alg\u00E9rien

EGP = Livre \u00E9gyptienne

ERN = Nakfa \u00E9rythr\u00E9en

ESP = Peseta espagnole

ETB = Birr \u00E9thiopien

EUR = Euro

FIM = Mark finlandais

FJD = Dollar de Fidji

FKP = Livre des \u00CEles Malouines

FRF = Franc fran\u00E7ais

GBP = Livre sterling (en anglais : pound sterling)

GBX = Britannique Pence Sterling

GEL = Lari (Monnaie)

GHS = Cedi

GIP = Livre de Gibraltar

GMD = Dalasi gambien

GNF = Franc guin\u00E9en

GRD = Drachme (Gr\u00E8ce moderne)

GTQ = Quetzal guat\u00E9malt\u00E8que (Monnaie)

GYD = Dollar guyanien

HKD = Dollar de Hong Kong

HNL = Lempira (Monnaie du Honduras)

HRK = Kuna croate

HTG = Gourde (Monnaie d'Ha\u00EFti)

HUF = Forint hongrois

IDR = Roupie indon\u00E9sienne

IEP = Livre irlandaise

ILA = Agora (Isra\u00EBl)

ILS = Shekel

INR = Roupie indienne

IQD = Dinar irakien

IRR = Rial iranien

ISK = Couronne islandaise

ITL = Lire italienne

JMD = Dollar jama\u00EFcain

JOD = Dinar jordanien

JPY = Yen japonais

KES = Shilling k\u00E9nyan

KGS = Som (Monnaie du Kirghizistan)

KHR = Riel (Monnaie du Cambodge)

KMF = Franc comorien

KPW = Won nord-cor\u00E9en

KRW = Won sud-cor\u00E9en

KWD = Dinar kowe\u00EFtien

KYD = Dollar des \u00EEles Ca\u00EFmans

KZT = Tenge kazakh

LAK = Kip (Monnaie du Laos)

LBP = Livre libanaise

LKR = Roupie srilankaise

LRD = Dollar lib\u00E9rien

LSL = Loti (Monnaie du Royaume du Lesotho)

LUF = Franc luxembourgeois

LVL = Lats (Monnaie de la R\u00E9publique de Lettonie)

LYD = Dinar libyen

MAD = Dirham marocain

MDL = Leu moldave

MGA = Ariary (Monnaie de la R\u00E9publique de Madagascar)

MKD = Denar mac\u00E9donien

MMK = Kyat (Monnaie de la Myanmar)

MNT = Tugrik (Mongole tugrug ou t\u00F6gr\u00F6g)

MOP = Pataca

MRU = Ouguiya

MUR = Roupie mauricienne

MVR = Rufiyaa maldivienne

MWK = Kwacha malawien

MXN = Peso mexicain

MYR = Ringgit

MZN = Metical

NAD = Dollar namibien

NGN = Naira

NIO = Cordoba d'or

NLG = Florin n\u00E9erlandais

NOK = Couronne norv\u00E9gienne

NPR = Roupie n\u00E9palaise

NZD = Dollar n\u00E9o-z\u00E9landais

OMR = Rial omanais

PAB = Balboa

PEN = Sol (Monnaie du P\u00E9rou)

PGK = Kina

PHP = Peso philippin

PKR = Roupie pakistanaise

PLN = Z\u0142oty

PTE = Escudo portugais

PYG = Guaran\u00ED

QAR = Riyal qatari

RON = Leu roumain

RSD = Dinar serbe

RUB = Rouble russe

RWF = Franc rwandais

SAR = Riyal saoudien

SBD = Dollar des \u00CEles Salomon

SCR = Roupie seychelloise

SDG = Livre soudanaise

SEK = Couronne su\u00E9doise

SGD = Dollar de Singapour

SHP = Livre de Sainte-H\u00E9l\u00E8ne

SLL = Leone

SOS = Shilling somalien

SRD = Dollar du Suriname

SSP = Livre sud-soudanaise

STN = Dobra

SVC = Colon salvadorien

SYP = Livre syrienne

SZL = Lilangeni

THB = Baht

TJS = Somoni

TMT = Manat turkm\u00E8ne

TND = Dinar tunisien

TOP = Pa\u02BBanga

TRY = Livre turque

TTD = Dollar de Trinit\u00E9-et-Tobago

TWD = Nouveau dollar de Ta\u00EFwan

TZS = Shilling tanzanien

UAH = Hryvnia

UGX = Shilling ougandais

USD = Dollar am\u00E9ricain

UYU = Peso uruguayen

UZS = Sum

VEF = Bolivar fort

VES = Bolivar souverain

VND = Dong

VUV = Vatu

WST = Tala

YER = Riyal y\u00E9m\u00E9nite

ZAC = Cents sud-africains

ZAR = Rand (Monnaie)

ZMW = Kwacha zambien

ZWL = Dollar du Zimbabwe

#Generated by ResourceBundle Editor (http://essiembre.github.io/eclipse-rbe/)
#----------------------------------------------------------------
# Source Currency:
# https://pt.wikipedia.org/wiki/Lista_de_moedas
# https://es.wikipedia.org/wiki/Anexo:Monedas_circulantes
# https://fr.wikipedia.org/wiki/Liste_des_monnaies_en_circulation
# https://en.wikipedia.org/wiki/List_of_circulating_currencies
#----------------------------------------------------------------

AED = Dirham des \u00C9mirats arabes unis

AFN = Afghani

ALL = Lek albanais

AMD = Dram

ANG = Florin des Antilles n\u00E9erlandaises

AOA = Kwanza

ARS = Peso argentin

ATS = Schilling autrichien

AUD = Dollar australien

AWG = Florin arubais

AZN = Manat azerba\u00EFdjanais

BAM = Mark convertible de Bosnie-Herz\u00E9govine

BBD = Dollar barbadien

BDT = Taka

BEF = Franc belge

BGN = Lev bulgare

BHD = Dinar bahre\u00EFni

BIF = Franc burundais

BMD = Dollar bermudien

BND = Dollar de Brunei

BOB = Boliviano

BRL = R\u00E9al br\u00E9silien

BSD = Dollar baham\u00E9en

BTN = Ngultrum

BWP = Pula (Monnaie)

BYN = Rouble bi\u00E9lorusse

BZD = Dollar b\u00E9lizien

CAD = Dollar canadien

CDF = Franc congolais

CHF = Franc suisse

CLP = Peso chilien

CNY = Yuan / Yuan renminbi (Chine)

COP = Peso colombien

CRC = Col\u00F3n costaricien

CUC = Peso convertible (Monnaie pour les touristes \u00E0 Cuba)

CUP = Peso cubain

CVE = Escudo cap-verdien

CZK = Couronne tch\u00E8que

DEM = Mark allemand

DJF = Franc Djibouti

DKK = Couronne danoise

DOP = Peso dominicain

DZD = Dinar alg\u00E9rien

EGP = Livre \u00E9gyptienne

ERN = Nakfa \u00E9rythr\u00E9en

ESP = Peseta espagnole

ETB = Birr \u00E9thiopien

EUR = Euro

FIM = Mark finlandais

FJD = Dollar de Fidji

FKP = Livre des \u00CEles Malouines

FRF = Franc fran\u00E7ais

GBP = Livre sterling (en anglais : pound sterling)

GBX = Britannique Pence Sterling

GEL = Lari (Monnaie)

GHS = Cedi

GIP = Livre de Gibraltar

GMD = Dalasi gambien

GNF = Franc guin\u00E9en

GRD = Drachme (Gr\u00E8ce moderne)

GTQ = Quetzal guat\u00E9malt\u00E8que (Monnaie)

GYD = Dollar guyanien

HKD = Dollar de Hong Kong

HNL = Lempira (Monnaie du Honduras)

HRK = Kuna croate

HTG = Gourde (Monnaie d'Ha\u00EFti)

HUF = Forint hongrois

IDR = Roupie indon\u00E9sienne

IEP = Livre irlandaise

ILA = Agora (Isra\u00EBl)

ILS = Shekel

INR = Roupie indienne

IQD = Dinar irakien

IRR = Rial iranien

ISK = Couronne islandaise

ITL = Lire italienne

JMD = Dollar jama\u00EFcain

JOD = Dinar jordanien

JPY = Yen japonais

KES = Shilling k\u00E9nyan

KGS = Som (Monnaie du Kirghizistan)

KHR = Riel (Monnaie du Cambodge)

KMF = Franc comorien

KPW = Won nord-cor\u00E9en

KRW = Won sud-cor\u00E9en

KWD = Dinar kowe\u00EFtien

KYD = Dollar des \u00EEles Ca\u00EFmans

KZT = Tenge kazakh

LAK = Kip (Monnaie du Laos)

LBP = Livre libanaise

LKR = Roupie srilankaise

LRD = Dollar lib\u00E9rien

LSL = Loti (Monnaie du Royaume du Lesotho)

LUF = Franc luxembourgeois

LVL = Lats (Monnaie de la R\u00E9publique de Lettonie)

LYD = Dinar libyen

MAD = Dirham marocain

MDL = Leu moldave

MGA = Ariary (Monnaie de la R\u00E9publique de Madagascar)

MKD = Denar mac\u00E9donien

MMK = Kyat (Monnaie de la Myanmar)

MNT = Tugrik (Mongole tugrug ou t\u00F6gr\u00F6g)

MOP = Pataca

MRU = Ouguiya

MUR = Roupie mauricienne

MVR = Rufiyaa maldivienne

MWK = Kwacha malawien

MXN = Peso mexicain

MYR = Ringgit

MZN = Metical

NAD = Dollar namibien

NGN = Naira

NIO = Cordoba d'or

NLG = Florin n\u00E9erlandais

NOK = Couronne norv\u00E9gienne

NPR = Roupie n\u00E9palaise

NZD = Dollar n\u00E9o-z\u00E9landais

OMR = Rial omanais

PAB = Balboa

PEN = Sol (Monnaie du P\u00E9rou)

PGK = Kina

PHP = Peso philippin

PKR = Roupie pakistanaise

PLN = Z\u0142oty

PTE = Escudo portugais

PYG = Guaran\u00ED

QAR = Riyal qatari

RON = Leu roumain

RSD = Dinar serbe

RUB = Rouble russe

RWF = Franc rwandais

SAR = Riyal saoudien

SBD = Dollar des \u00CEles Salomon

SCR = Roupie seychelloise

SDG = Livre soudanaise

SEK = Couronne su\u00E9doise

SGD = Dollar de Singapour

SHP = Livre de Sainte-H\u00E9l\u00E8ne

SLL = Leone

SOS = Shilling somalien

SRD = Dollar du Suriname

SSP = Livre sud-soudanaise

STN = Dobra

SVC = Colon salvadorien

SYP = Livre syrienne

SZL = Lilangeni

THB = Baht

TJS = Somoni

TMT = Manat turkm\u00E8ne

TND = Dinar tunisien

TOP = Pa\u02BBanga

TRY = Livre turque

TTD = Dollar de Trinit\u00E9-et-Tobago

TWD = Nouveau dollar de Ta\u00EFwan

TZS = Shilling tanzanien

UAH = Hryvnia

UGX = Shilling ougandais

USD = Dollar am\u00E9ricain

UYU = Peso uruguayen

UZS = Sum

VEF = Bolivar fort

VES = Bolivar souverain

VND = Dong

VUV = Vatu

WST = Tala

XAF = Franc CFA (CEMAC)

XCD = Dollar des Cara\u00EFbes orientales

XDR = Droits de tirage sp\u00E9ciaux du FMI

XOF = Franc CFA (UEMOA)

XPF = Franc Pacifique

YER = Riyal y\u00E9m\u00E9nite

ZAC = Cents sud-africains

ZAR = Rand (Monnaie)

ZMW = Kwacha zambien

ZWL = Dollar du Zimbabwe

Thank you. I fixed it.