Correct the order of items in the header dictionary assignment.

common/python/nomadcore/smart_parser/SmartParserCommon.py

@@ -938,11 +938,17 @@ class ParserBase(object):
                     else:
                         if headerList is not None:
                             if isinstance(headerList, (tuple, list)):
-                                hlist.extend(headerList)
+                                for hitem in headerList:
+                                    hlist.append(hitem)
                             elif isinstance(headerList, dict):
-                                hlist.extend(headerList.keys())
+                                # Making sure the keys will be copied in ordered as it is assigned
+                                for hi in range(0, len(headerList.keys())):
+                                    for hitem, order in headerList.items():
+                                        if hi == order:
+                                            hlist.append(hitem)
                             elif isinstance(headerList, str):
-                                hlist.extend(headerList.split())
+                                for hitem in headerList.split():
+                                    hlist.append(hitem)
                         vlist.extend(line.split())
                     lcount += 1
                 # Reconvert to original
@@ -969,8 +975,11 @@ class ParserBase(object):
                             anythingmatched = True
                 else:
                     if(header is not None and headersave is not None):
+                        hlistc=0
+                        # Saving keys with their orders in the list
                         for cName in hlist:
-                            headersave.update({cName : None})
+                            headersave.update({cName : int(hlistc)})
+                            hlistc=+1
                         anythingmatched = True
                 if anythingmatched:
                     #print("PRINTING table_parser header:",headersave)