Document SSBadgeView

[soffes]

This class needs to be documented.

[hramos]

Where would you use a SSBadgeView? I'm coding up a demo in SSCatalog in order to understand it / document it.

[soffes]

I doubt many people would use it on its own. It's mainly for a cell accessory. I figured SSCatalog would just have SSBadgeTableViewCell.

[hramos]

Got it (I was going to ask if this would go in a cell!)

[soffes]

I cloned the one from Mail.app for the most part. They use images, but I used drawRect: so I could draw faster. Also drew the text instead of using a label for the same reason.

[hramos]

Added a basic demo to SSCatalog with three cells: default value (0), positive value, text value.

[hramos]

Also, let me know if I should rebase or otherwise commit differently -- I'm usually working on private repos with only one other collaborator, so I haven't got the hang of squashing commits properly.

[soffes]

No worries man. Love it!

[soffes]

Leaving this issue open since the views still need documentation.

[soffes]

Thanks for documenting this!