Default tags for voice posts

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Title
Default tags for voice posts

Short, concise description of the idea
The ability to define default tags for voice posts

Full description of the idea
Allow users to define one or more tags that are automatically added to voice posts when they are made.
An ordered list of benefits

• Make it easy to quickly find voice posts for a given user
• Nitpicky users don't have to rely on friends to tag voice posts exactly the way they want when they're on the go

An ordered list of problems/issues involved

• Having certain entries tagged automatically might annoy users who acidentally enable this

An organized list, or a few short paragraphs detailing suggestions for implementation

• New userprop to store tag preferences
• Modify voice posting code to parse userprop into individual tags, and add them to the entry