Release 0.7.2

• Improve set_password prompt
• Add size_on_disk property to dj.schema object

Release 0.7.0

• Extended syntax for fetch() and fetch1() to handle separate attribute retrieval.
• Multiple methods and properties of fetch and fetch1 are now deprecated:
  • fetch[] and fetch1[]
  • order_by(), limit(), offset(), copy(), as_dict, and squeeze

Release 0.6.1

Merge pull request #317 from dimitri-yatsenko/master

Fix #288 (add connection id to jobs table) and modify `key_source` handling

Release 0.1.0 dev 5

Developmental release of version 0.1.0, iteration 5.