Add delete list from empty.style to default.style
remove debug output
Remove debian packaging scripts

This removes the debian directory which used to contain packaging scripts.

Each debian/ubuntu version needs slightly different scripts, so having this
upstream wasn't that helpful.

If you want to create your own debian packages, then you can use some of
the existing packaging scripts as a template. E.g. the debian upstream scripts at
URL: http://anonscm.debian.org/git/pkg-grass/osm2pgsql.git
or, a set of scripts used to build Ubuntu PPAs:
https://github.com/apmon/OSM-rendering-stack-deplou/tree/master/launchpad
Add the parameter --tag-transform-script to -h -v output of osm2pgsql
exclude some non-searchable highway objects

moved here from SQL place/placex insert trigger
fix gazetteer tests
Create README_lua.md
Merge pull request #82 from systemed/patch-1

Create README_lua.md
Merge pull request #78 from pnorman/default_delete

Add delete list from empty.style to default.style
Add tests for multi-polygon diff import issues reported in trac #2853

When using old-style multi-polygon tagging with both outer and inner ways
tagged with the same tags, then if the tags on the outer ways change,
osm2pgsql should create a new inner polygon to be consistent with fresh
imports.

This is currently not the case, so osm2pgsql doesn't pass these tests. They
are for now therefore disabled
Merge branch 'master' of https://github.com/openstreetmap/osm2pgsql into threading