Move an utility for found the include duplicates to maint/find-dup-includes subdirectory.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
remove the include duplicates from source files

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Reorder files in maint/ subdirectory.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Update the 'release procedure' file.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Ticket #3003: man pages should contain charset

man pages should contain charset for to display properly in other encodings.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>