Updating to latest versions#26

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steentottrup wants to merge 6 commits intomaxiomtech:masterfrom

steentottrup:master

Commits on Apr 3, 2015

Updating to latest Mongo driver and Identity package (2.2)
PrivateJson
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Commits on Apr 4, 2015

Adding IUserStore interface.
PrivateJson
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Commits on Apr 6, 2015

Commits on Apr 7, 2015

Simplifying more methods
PrivateJson
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