Switch to updated fork of ogr2osm

[pnoll1]

• will need changes per https://github.com/roelderickx/ogr2osm-translations
• change setup.sh from a git clone to a pip install
• Update ogr2osm call in pg2osm
• verify no other changes need attention

[pnoll1]

done with 4f9a9ba5152e3583d3322037c6b590a5aa65ded5