Postgis AsMVT() support, remove python2 support

• Generate SQL code to create MVT tiles directly by PostGIS using generate-sqltomvt

  • Currently released openmaptiles/postgis v2.9 has outdated ST_AsMVT support. Use sophox/postgis:latest until new version is released.

• Removed Python2 support

• Fixed meta updater script broken in 0.10.1 release

Postgis AsMVT() support, remove python2 support

• Generate SQL code to create MVT tiles directly by PostGIS using generate-sqltomvt

  • Currently released openmaptiles/postgis v2.9 has outdated ST_AsMVT support. Use sophox/postgis:latest until new version is released.

• Removed Python2 support

v0.9.2

Removed forgotten debug prints.

v0.9.1

Improved generate-metadata - do not overwrite an existing values by default (except id).
Fixed setup.py for pypi deploy.

v0.9

Fixed and improved generate-metadata

• use env BBOX, MIN_ZOOM, MAX_ZOOM
• clean connection from json

Fixed tests

v0.8

Prepare for wikidata

v0.7

• Remove slice_language_tags (see openmaptiles/openmaptiles#266)
• Add generate-diagram-pngs

v0.6

Do not remove loc_name tag, delete empty keys

v0.5

Extends multilinguality with slice_language_tags function

v0.4

Enables multilinguality: #20