Create visual "flag" icons to indicate different edits are necessary for a pin or set

[BrightRaven]

#86 to be completed first

This may be Sirena's or my wheelhouse, but we need some icons to display for various edits in the theme of wikipedia-style editing flags.

We might be able to simplify this process by putting one "category" of flag such as "unidentified" and slap it on the exact spot we need the edit, such as the title bar, thereby reducing the number of icons we need. Or we can make a separate icon for every issue. I'm open to suggestions here.

Necessary icons might include:

Unidentified Information:

• Unidentified year
• Unidentified Affiliate/Region
• Unidentified Set Association (we don't know what set it belongs to, if any)
• Unidentified Artist (not sure if this one should be added right now, but maybe in the future)
• Unidentified Subject Matter (i.e. we have no clue what the pin is supposed to be)

Something is Incorrect:

• Incorrect Title
• Incorrect Affiliate/Region
• Incorrect Set Association
• Incorrect Artist
• Incorrect Subject Matter
• Incorrect Tag
• Incorrect Year

Miscellaneous:

• Poor Quality Image
• Needs ID (is this actually a DI pin or not)
• Missing Pin (A set is incomplete)
• Mistake Pin (There are a rare number of these because of a manufacturing defect. This pin is not representative of the majority.)