Version 0.2.0

Main changes: batch normalization, refactor convolutional bricks, improved lookup table.

The last version that saves main loop in a zip file.

Version 0.1.1

Fixes the broken release 0.1.0

Version 0.1

Merge pull request #883 from rizar/release-0.1

Release 0.1

First release

This is our first stable release. It's intended to provide a stable version of Blocks and Fuel leading up to the NIPS 2015 deadline, and as a testbed for our new development model.