Modify the CI script to ensure Azure SDK 2.5 is installed.
Upgrade to Microsoft Azure Service Bus 2.5.2.0.
Reduce verbose logging when processing messages a bit.
Modifies the Idea domain model to silently return if a duplicate goal or task is being added.
Merge branch 'master' of https://github.com/Votus/votus.org into upgrade-azure-sdk-2.5
Merge pull request #12 from Votus/upgrade-azure-sdk-2.5

Upgrade to Azure SDK 2.5