Basic connection retargeting#65

Merged

t8y8 merged 2 commits intotableau:developmentfrom

t8y8:feature-connection-retarget

Jul 27, 2016

Commits on Jul 26, 2016

Basic connection retargeting. That is, you can change the database type. Other attributes are not yet supported
t8y8
committed
Move giant tuple and validating function into a new dbclass file
t8y8
committed