Rollback for analysis.py

The last commit to the save_file function has introduced a bug.

issues #129, #187

src/ng6/analysis.py

@@ -622,7 +622,8 @@ class Analysis (Component):
                 file_name = os.path.basename(file)
             else :
                 copyfile(file, os.path.join(self.__get_work_directory(), file_name))
-            return self.get_web_filepath(file_name, 'fileadmin')
+            return 'fileadmin' + os.path.join(self.directory, file_name)
+            #return self.get_web_filepath(file_name, 'fileadmin')
 
     def _save_files(self, files, gzip=False):
         """