U fix codesign error removing jre/legal folder

Author: fvarrui

releases/fvarrui/maven/javapackager/0.8.7/_remote.repositories

@@ -1,4 +1,4 @@
 #NOTE: This is a Maven Resolver internal implementation file, its format can be changed without prior notice.
-#Sat Jan 11 22:56:33 GMT 2020
+#Sat Jan 11 23:02:08 GMT 2020
 javapackager-0.8.7.pom>=
 javapackager-0.8.7.jar>=

releases/fvarrui/maven/javapackager/0.8.7/javapackager-0.8.7.jar

@@ -18,6 +18,6 @@
       <version>0.8.6</version>
       <version>0.8.7</version>
     </versions>
-    <lastUpdated>20200111225633</lastUpdated>
+    <lastUpdated>20200111230208</lastUpdated>
   </versioning>
 </metadata>

releases/fvarrui/maven/javapackager/maven-metadata-local.xml

@@ -643,12 +643,10 @@ private void createCustomizedJre(File jreFolder, File libsFolder) throws MojoExe
 
 		}
 
-		// rename all folders into jre/legal (needed to codesign command not to fail on macos), replacing "." (dots) with "_" (underscores)  
-		File legalFolder = new File(jreFolder, "legal");
-		if (legalFolder.exists()) {
-			Arrays.asList(legalFolder.listFiles())
-				.stream()
-				.forEach(d -> FileUtils.rename(d, d.getName().replaceAll("\\.", "_"))); 
+		// remove jre/legal folder (needed to codesign command not to fail on macos)
+		if (SystemUtils.IS_OS_MAC) {
+			File legalFolder = new File(jreFolder, "legal");
+			FileUtils.removeFolder(legalFolder);
 		}
 
 	}