Added file separator in place of / in descriptor.xml to be

cross-platform compliant

gCubeComponents/descriptor.xml

@@ -10,7 +10,7 @@
     <fileSets>
         <fileSet>
             <directory>.</directory>
-            <outputDirectory>/</outputDirectory>
+            <outputDirectory>${file.separator}</outputDirectory>
             <useDefaultExcludes>true</useDefaultExcludes>
             <includes>
                 <include>README.md</include>
@@ -23,8 +23,8 @@
     </fileSets>
     <files>
         <file>
-            <source>target/${build.finalName}.${project.packaging}</source>
-            <outputDirectory>/${artifactId}</outputDirectory>
+            <source>target${file.separator}${build.finalName}.${project.packaging}</source>
+            <outputDirectory>${file.separator}${artifactId}</outputDirectory>
         </file>
     </files>
 </assembly>