Codebasis als Dateien ins Arbeitsrepo statt als Gitlink

QuellCode/CentronERP war nur als Gitlink (Submodul-Referenz auf 79c1142)
getrackt, ohne .gitmodules und ohne erreichbares Remote. Der
Untersuchungsgegenstand der Versuchsreihe war damit nicht reproduzierbar
gesichert: Ein Klon haette ein leeres Verzeichnis erhalten, und die Belege
der 3.287 Anforderungen waeren nicht ueberpruefbar gewesen.

Umstellung:
- Historie nach c:\DEV\CentronERP_git_snapshot_79c1142 ausgelagert
  (vollstaendig lesbar, enthaelt 79c1142 und Vorgaenger 89ccfd6)
- Gitlink aus dem Index entfernt
- Dateiinhalt aufgenommen: 24.557 Dateien, rund 333 MB

Die verschachtelte .gitignore der Codebasis gilt weiter, Build-Artefakte
bleiben ausgeschlossen. Details in Versuche/Versuch_01/_Codebasis-Nachweis.md

QuellCode/CentronERP/tests/Centron.Tests.EndToEnd/Tests/Settings/CrmSettings2.expected.txt

@@ -0,0 +1,109 @@
+{
+  AccountsBookKeepingNumberEqualsCustomerNumber: false,
+  AccountsBookKeepingNumberEqualsSupplierNumber: true,
+  AccountsBookKeepingNumberPrefix: '92',
+  AccountsBookKeepingNumberSupplierPrefix: '102',
+  Adviser1ShortSign: '44',
+  Adviser1Text: '43',
+  Adviser2ShortSign: '46',
+  Adviser2Text: '45',
+  Adviser3Text: '47',
+  Adviser4Text: '48',
+  Adviser5Active: false,
+  Adviser5Text: '49',
+  Adviser6Active: false,
+  Adviser6Text: '51',
+  BingKey: '1',
+  BoughtByThusFarActive: false,
+  BoughtByThusFarLabel: '73',
+  BoughtByThusFarRequired: true,
+  CanEnterCustomContactPersonDepartment: true,
+  ContactPersonText1: '33',
+  ContactPersonText1Active: false,
+  ContactPersonText2: '35',
+  ContactPersonText2Active: false,
+  CountPcActive: false,
+  CountPcLabel: '61',
+  CountPcRequired: true,
+  CountServerActive: false,
+  CountServerLabel: '58',
+  CountServerRequired: true,
+  CrmText1Active: false,
+  CrmText1Label: '76',
+  CrmText2Active: false,
+  CrmText2Label: '78',
+  CrmText3Active: false,
+  CrmText3Label: '80',
+  CrmText4Active: false,
+  CrmText4Label: '82',
+  CrmText5Active: false,
+  CrmText5Label: '84',
+  CrmText6Active: false,
+  CrmText6Label: '86',
+  CustomerText1: '30',
+  CustomerText1Active: false,
+  DefaultSalesPrice: 99,
+  DirectDeliveryOption: 9,
+  ErrorProtocolNotificationMail: [
+    'support@c-entron.de'
+  ],
+  IsAccountManagementActive: false,
+  IsContactDepartmentMandatory: true,
+  IsHotlineModuleEditable: true,
+  IsTaxNumberForCreditCreationMandatory: true,
+  IsVATNumberForEUMemberStatedsMandatory: true,
+  IsWeekendDeploymentWarning: false,
+  MailForNotificationNewCustomer: '6',
+  MandatoryBusinessLines: true,
+  MandatoryInterest: true,
+  MandatoryProduct: true,
+  NoPasswordRequestAtHotlineModule: true,
+  NotificationMail: '7',
+  NotifyForNewCustomer: true,
+  PcManufacturorActive: false,
+  PcManufacturorLabel: '67',
+  PcManufacturorRequired: true,
+  PreAssignedMailing1: true,
+  PreAssignedMailing2: true,
+  PrinterManufacturorActive: false,
+  PrinterManufacturorLabel: '70',
+  PrinterManufacturorRequired: true,
+  RenamedOrigin: '24',
+  RenamedSalesArea: '23',
+  RequiredAdviser1: false,
+  RequiredAdviser2: false,
+  RequiredAdviser3: true,
+  RequiredAdviser4: true,
+  RequiredBookKeepingCollectionNumber: true,
+  RequiredBookKeepingNumber: true,
+  RequiredBusiness: true,
+  RequiredClassification: true,
+  RequiredCustomerMail: true,
+  RequiredCustomerText1: true,
+  RequiredFirstName: true,
+  RequiredLastName: false,
+  RequiredMailContactPerson: true,
+  RequiredOrderNumber: true,
+  RequiredOrigin: false,
+  RequiredPaymentCondition: true,
+  RequiredSalesArea: true,
+  RequiredSalesControlling: false,
+  RequiredSalutation: false,
+  SalesControllingText: '41',
+  SalesControllingVisible: false,
+  ServerManufacturorActive: false,
+  ServerManufacturorLabel: '64',
+  ServerManufacturorRequired: true,
+  ShowAccountCommentWhenOpeningAccount: true,
+  ShowCompanyGroupForCustomerInReceiptList: false,
+  ShowIfBookKeepingExportIsDone: false,
+  ShowNumberOfOpenCustomerAssets: false,
+  ShowRatingToCustomer: true,
+  SpecialCustomerLabel: '74',
+  UseContactPersonDataForNewReceipts: true,
+  UseDefaultSalesPrice: false,
+  VariableDate1Active: true,
+  VariableDate1Label: '37',
+  VariableDate2Active: true,
+  VariableDate2Label: '39'
+}