tests and fixes for kvstore iteration#304

Merged

jaekwon merged 3 commits intosdk2from sdk2-kvstore-tests

Dec 21, 2017

+897-380

Commits on Dec 21, 2017

wip: tests and fixes for kvstore iteration

ebuchman
authored and
jaekwon
committed
Coin (#312 )

ebuchman
authored and
jaekwon
committed
Fix errors/ and x/coin/errors.go
jaekwon
committed