Switching back to dev-master for testing
Telling composer to use any of the 1.x line of the Dovecot Test Package
Added test to prevent fatal error in certain error conditions
Added timezone and corrected path data

Adding a timezone prevents errors on misconfigured systems when
running, and the path correction automates the running of the dovecot
testing package between tests.
Updated to dovecottesting 1.2

This lets us simplify our test script by not having to care about
different ip addresses.
Added back distinct IP address for Travis and Vagrant
Merge pull request #41 from tedivm/testing_dovecot

Dovecot Testing Package Updates