v0.2.1

* Fixed issue in connection pool where a connection would never be returned to the pool.
Merge pull request #71 from doug-martin/master

v0.2.1
v0.2.2 support for pg 9.3 materialized views
Merge pull request #72 from doug-martin/master

v0.2.2 support for pg 9.3 materialized views
v0.2.3
Merge pull request #73 from doug-martin/master

v0.2.3
v0.2.4

* Changed to prevent errors that occur in a transaction from being wrapped in a new error and losing the stack.
Merge pull request #74 from doug-martin/master

v0.2.4
v0.2.5
Merge pull request #75 from doug-martin/master

v0.2.5
v0.2.5
Merge pull request #76 from doug-martin/master

v0.2.5
v0.2.5
v0.2.5
Merge remote-tracking branch 'c2fo/master'

Conflicts:
	test/adapters/postgres.test.js
v0.2.5
Merge pull request #77 from doug-martin/master

v0.2.5
v0.2.6
Merge pull request #78 from doug-martin/master

v0.2.6
v0.2.7