Doc wtt command print /pdf and /all added

src/doc/man/en_us/man_dg.dat

@@ -8943,6 +8943,8 @@ Print plc documents.
 		<t>be printed.
 /nodocument	<t>The plc-documents will not be printed.
 /nooverview	<t>The overview of the plc-window will not be printed.
+/pdf		<t>Print to pdf file.
+/all		<t>Print all plcpgms.
 </TOPIC>
 
 <TOPIC> release subwindow <style> function

src/doc/man/sv_se/man_dg.dat

@@ -8831,6 +8831,8 @@ Skriv ut plc dokument.
 		<t>att skrivas ut.
 /nodocument	<t>Plc dokumentet skrivs ej ut.
 /nooverview	<t>Översikten över plc-fönstret skrivs ej ut.
+/pdf		<t>Skriv till pdf-fil.
+/all		<t>Skriv ut alla plcpgm.
 </TOPIC>
 
 <TOPIC> release subwindow <style> function