Merge pull request #376 from sergeyk/layer_reorg
authorSergey Karayev <sergeykarayev@gmail.com>
Mon, 19 May 2014 22:50:33 +0000 (15:50 -0700)
committerSergey Karayev <sergeykarayev@gmail.com>
Mon, 19 May 2014 22:50:33 +0000 (15:50 -0700)
Layer definitions and declarations re-organization and documentation


Trivial merge