Export AssocerE type, needed for insertReturning type signatures
Merge pull request #65 from silkapp/export-assocere

Export AssocerE type, needed for insertReturning type signatures
Unpackspec pc boilerplate
ExprArr: add Num instance.

Makes writing where/restrict expressions much nicer.
cast
Dubious QueryRunner instance for nested Maybes
ExprArr: lower, coalesce, cast
Merge remote-tracking branch 'hesselink/implement-offset'
Merge remote-tracking branch 'hesselink/implement-limit'
Drop haskelldb constraint