Package mapsoft: Information

- fix build with gcc12.1.1: std::ws set failbit on eof
- scripts: install mapsoft_map.sh to fix script deps
- do not install convs_gtiles
- small updates in map styles
- mapsoft_srtm2fig: sctn operation (finding slope contours)

- scripts/mapsoft_wp_parse: fix name conversions
- skip convs_gtiles program in Altlinux build (build problem with new boost)
- vector/data: add new types: point 0x650B, 0x650C (glacier names)
- vector/vmap3/vmap_mmb_filter: convert glacier names to points
- vector/vmap3: add vmap_put_track and vmap_get_track programs
- programs/mapsoft_map2fig: put images into compound object; add 50px margins

- img_io/gobj_vmap: draw pattens with solid color at small scales (A.Kazantsev)
- fix for gcc-10
- fix a few compilation warnings (with -Wall) and a couple of possible related errors
- remove -O2 flag on i586 and armh (problem with new boost::spirit)