innoq/iqvoc — pull request #294 by mjansing (2014-05-12 10:17:07+00:00)
Title: Blacklist-based thesaurus truncation

* use blacklist to specify truncation tables
- all tables except schema_migrations, users and exports will be truncated
- optimize truncation if iqvoc is embedded as a rails engine (e.g. in iqvoc_skosxl, XL-Labels will be deleted too)