Citrrus/MBContactPicker — pull request #83 by berendo (2014-10-07 09:30:16+00:00)
Title: Allow for setting the font via UIAppearance properties.

For example:
```
UIFont *font = [UIFont systemFontOfSize:12];
[[MBContactPicker appearance] setFont:font];
[[MBContactCollectionViewPromptCell appearance] setFont:font];
[[MBContactCollectionViewEntryCell appearance] setFont:font];
[[MBContactCollectionViewContactCell appearance] setFont:font];
```