ryancramerdesign/ProcessWire — pull request #454 by netcarver (2014-04-23 16:22:34+00:00)
Title: Add hookable InputFieldRepeater label formatter.

Allow repeater labels to be optionally custom formatted via a hook. This can make sense in some repeater contexts.

![custom-repeater-labels](https://cloud.githubusercontent.com/assets/16049/2780118/53a07128-cb03-11e3-8f8b-7a094c33a976.png)