Merge pull request #14 from sanmiguel/mc-sliding

Sliding time windows

Merge pull request #13 from sanmiguel/mc-experimental-window-refactoring

Window refactoring and improvements

Fix off-by-one event bug with sliding window emission

Merge pull request #8 from konrads/gh-7-fix-stdevs-for-empty-sets

Fixes #7

Add Konrad Sosnowski to authors

Add dialyzer and fix dialyzer warnings

Fix stupid interval bug in periodic windows

Remove debug logging

Add support for seedable aggregates

Sigh. http://erlang.org/pipermail/erlang-questions/2014-February/0779…

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