Reanmed to init-git.ps1

Scripts/init-git.ps1

@@ -1,7 +1,7 @@
 #!/snap/bin/powershell
 
-# Syntax:	./init_git.ps1
-# Description:	initializes Git
+# Syntax:	./init-git.ps1
+# Description:	initializes the Git configuration
 # Author:	Markus Fleschutz
 # Source:	github.com/fleschutz/PowerShell
 # License:	CC0
@@ -14,7 +14,7 @@ try {
 	git config --global user.name $UserName
 	git config --global user.email $UserEmail
 	git config --global core.editor $UserEditor
-	echo "Done. Git has been initialized."
+	echo "Done."
 	exit 0
 } catch { Write-Error $Error[0] }
 exit 1