update Makefile
Merge branch 'master' into steenth-copy
get_namespaces.c
* add wikisource and wikiquote
read_items.c
* add support for wikiquote and wikisource
* start on quantity - not stored in database (next step)
* add Titan (Saturn moon) to list of globes
* parse links with badges
read_items.c wikidatalib.c
* add more space to buffers for labels, description and strings
* code for debuging (get_quot_text)
* type url for properties