removed sql-string copy

• removing sql-string 05f7aa1
• ignore models in test coverage report ed6684f
• timeout? 66e679d
• take out logging 269894f
• more logging 062b829
• split up the require tests bfd7396
• ack 05fb3f9
• oops 9518ad2
• logging 57a3dbf
• debugging test 9570c01
• massaging the tests - again 6c8dd69
• fiddling tests to fix a bug a345d89
• debug deets for failing tests 6134c69
• added new badges to the readme 8c87427

v0.5.1...v0.5.2