* configure.in: added -std1 check for DU4

* gimptool.in: added strip options

* plug-ins/hrz/hrz.c: #ifndef'd NeXT out munmap call

* plug-ins/maze/maze.c: commented out some debug code differently
so NeXT compiler won't barf.

* configure.in
* po/sv.po: added a preliminary Swedish translation from
Tomas Ogren <stric@ing.umu.se>

-Yosh