Added the header flag in the listing commands

doc/1_ctaCLI_Admin_Interface.txt

@@ -6,51 +6,51 @@ cta ad/admin add/ch/rm/ls:
 	add --uid/-u <uid> --gid/-g <gid> --comment/-m <"comment">
 	ch  --uid/-u <uid> --gid/-g <gid> --comment/-m <"comment">
 	rm  --uid/-u <uid> --gid/-g <gid>
-	ls
+	ls  [--header/-h]
 
 cta ah/adminhost add/ch/rm/ls:
 	add --name/-n <host_name> --comment/-m <"comment">
 	ch  --name/-n <host_name> --comment/-m <"comment">
 	rm  --name/-n <host_name>
-	ls
+	ls  [--header/-h]
 
 cta tp/tapepool add/ch/rm/ls:
 	add --name/-n <tapepool_name> --partialtapesnumber/-p <number_of_partial_tapes> --comment/-m <"comment">
 	ch  --name/-n <tapepool_name> [--partialtapesnumber/-p <number_of_partial_tapes>] [--comment/-m <"comment">]
 	rm  --name/-n <tapepool_name>
-	ls
+	ls  [--header/-h]
 
 cta ar/archiveroute add/ch/rm/ls:
 	add --storageclass/-s <storage_class_name> --copynb/-c <copy_number> --tapepool/-t <tapepool_name> --comment/-m <"comment">
 	ch  --storageclass/-s <storage_class_name> --copynb/-c <copy_number> [--tapepool/-t <tapepool_name>] [--comment/-m <"comment">]
 	rm  --storageclass/-s <storage_class_name> --copynb/-c <copy_number>
-	ls
+	ls  [--header/-h]
 
 cta ll/logicallibrary add/ch/rm/ls:
 	add --name/-n <logical_library_name> --comment/-m <"comment">
 	ch  --name/-n <logical_library_name> --comment/-m <"comment">
 	rm  --name/-n <logical_library_name>
-	ls
+	ls  [--header/-h]
 
 cta ta/tape add/ch/rm/reclaim/ls/label:
 	add     --vid/-v <vid> --logicallibrary/-l <logical_library_name> --tapepool/-t <tapepool_name> --capacity/-c <capacity_in_bytes> [--enabled/-e or --disabled/-d] [--free/-f or --full/-F] [--comment/-m <"comment">] 
 	ch      --vid/-v <vid> [--logicallibrary/-l <logical_library_name>] [--tapepool/-t <tapepool_name>] [--capacity/-c <capacity_in_bytes>] [--enabled/-e or --disabled/-d] [--free/-f or --full/-F] [--comment/-m <"comment">]
 	rm      --vid/-v <vid>
 	reclaim --vid/-v <vid>
-	ls      [--vid/-v <vid>] [--logicallibrary/-l <logical_library_name>] [--tapepool/-t <tapepool_name>] [--capacity/-c <capacity_in_bytes>] [--enabled/-e or --disabled/-d] [--free/-f or --full/-F] [--busy/-b or --notbusy/-n]
+	ls      [--header/-h] [--vid/-v <vid>] [--logicallibrary/-l <logical_library_name>] [--tapepool/-t <tapepool_name>] [--capacity/-c <capacity_in_bytes>] [--enabled/-e or --disabled/-d] [--free/-f or --full/-F] [--busy/-b or --notbusy/-n]
         label   --vid/-v <vid> [--force/-f] [--lbp/-l] [--tag/-t <tag_name>]
 
 cta sc/storageclass add/ch/rm/ls:
 	add --name/-n <storage_class_name> --copynb/-c <number_of_tape_copies> --comment/-m <"comment">
 	ch  --name/-n <storage_class_name> [--copynb/-c <number_of_tape_copies>] [--comment/-m <"comment">]
 	rm  --name/-n <storage_class_name>
-	ls
+	ls  [--header/-h]
 
 cta us/user add/ch/rm/ls:
 	add --name/-n <user_name> --group/-g <group_name> --usergroup/-u <user_group_name> --comment/-m <"comment">
 	ch  --name/-n <user_name> --group/-g <group_name> [--usergroup/-u <user_group_name>] [--comment/-m <"comment">]
 	rm  --name/-n <user_name> --group/-g <group_name>
-	ls
+	ls  [--header/-h]
 
 cta ug/usergroup add/ch/rm/ls:
 	add --name/-n <usergroup_name> --archivepriority/--ap <priority_value> --minarchivefilesqueued/--af <minFilesQueued> --minarchivebytesqueued/--ab <minBytesQueued> --minarchiverequestage/--aa <minRequestAge> --retrievepriority/--rp <priority_value>
@@ -58,18 +58,18 @@ cta ug/usergroup add/ch/rm/ls:
 	ch  --name/-n <usergroup_name> [--archivepriority/--ap <priority_value>] [--minarchivefilesqueued/--af <minFilesQueued>] [--minarchivebytesqueued/--ab <minBytesQueued>] [--minarchiverequestage/--aa <minRequestAge>] [--retrievepriority/--rp <priority_value>]
                                        [--minretrievefilesqueued/--rf <minFilesQueued>] [--minretrievebytesqueued/--rb <minBytesQueued>] [--minretrieverequestage/--ra <minRequestAge>] [--maxdrivesallowed/-d <maxDrivesAllowed>] [--comment/-m <"comment">]
 	rm  --name/-n <usergroup_name>
-	ls
+	ls  [--header/-h]
 
 cta de/dedication add/ch/rm/ls:
 	add --name/-n <drive_name> [--readonly/-r or --writeonly/-w] [--usergroup/-u <user_group_name>] [--vid/-v <tape_vid>] [--tag/-t <tag_name>] --from/-f <DD/MM/YYYY> --until/-u <DD/MM/YYYY> --comment/-m <"comment">
 	ch  --name/-n <drive_name> [--readonly/-r or --writeonly/-w] [--usergroup/-u <user_group_name>] [--vid/-v <tape_vid>] [--tag/-t <tag_name>] [--from/-f <DD/MM/YYYY>] [--until/-u <DD/MM/YYYY>] [--comment/-m <"comment">]
 	rm  --name/-n <drive_name>
-	ls
+	ls  [--header/-h]
 
 cta re/repack add/rm/ls/err:
 	add [--vid/-v <vid>] [--justexpand/-e or --justrepack/-r] [--tag/-t <tag_name>]
 	rm  [--vid/-v <vid>]
-	ls  [--vid/-v <vid>]
+	ls  [--header/-h] [--vid/-v <vid>]
         err --vid/-v <vid>
 
 cta sh/shrink --tapepool/-t <tapepool_name>
@@ -77,10 +77,10 @@ cta sh/shrink --tapepool/-t <tapepool_name>
 cta ve/verify add/rm/ls/err:
 	add [--vid/-v <vid>] [--complete/-c or --partial/-p <number_of_files_per_tape>] [--tag/-t <tag_name>]
 	rm  [--vid/-v <vid>]
-	ls  [--vid/-v <vid>]
+	ls  [--header/-h] [--vid/-v <vid>]
         err --vid/-v <vid>
 
-cta af/archivefile ls [--id/-I <archive_file_id>] [--copynb/-c <copy_no>] [--vid/-v <vid>] [--tapepool/-t <tapepool>] [--owner/-o <owner>] [--group/-g <group>] [--storageclass/-s <class>] [--path/-p <fullpath>] [--summary/-S] [--all/-a] (default gives error)
+cta af/archivefile ls [--header/-h] [--id/-I <archive_file_id>] [--copynb/-c <copy_no>] [--vid/-v <vid>] [--tapepool/-t <tapepool>] [--owner/-o <owner>] [--group/-g <group>] [--storageclass/-s <class>] [--path/-p <fullpath>] [--summary/-S] [--all/-a] (default gives error)
 
 cta te/test read/write/write_auto (to be run on an empty self-dedicated drive; it is a synchronous command that returns performance stats and errors; all locations are local to the tapeserver):
         read  --drive/-d <drive_name> --vid/-v <vid> --firstfseq/-f <first_fseq> --lastfseq/-l <last_fseq> --checkchecksum/-c --output/-o <"null" or output_dir> [--tag/-t <tag_name>]
@@ -93,8 +93,8 @@ cta dr/drive up/down (it is a synchronous command):
 
 cta rc/reconcile (it is a synchronous command, with a possibly long execution time, returns the list of files unknown to EOS, to be deleted manually by the admin after proper checks)
 
-cta lpa/listpendingarchives [--tapepool/-t <tapepool_name>] [--extended/-x]
+cta lpa/listpendingarchives [--header/-h] [--tapepool/-t <tapepool_name>] [--extended/-x]
 
-cta lpr/listpendingretrieves [--vid/-v <vid>] [--extended/-x]
+cta lpr/listpendingretrieves [--header/-h] [--vid/-v <vid>] [--extended/-x]
 
-cta lds/listdrivestates
+cta lds/listdrivestates [--header/-h]