SergeyKovalenko/MagicalRecord — pull request #1 by dmytrozavgorodniy (2014-02-21 13:12:43+00:00)
Title: Import performance

create static date formatter in MagicalImportFunctions.
remove default implementation for MR_importValue:forKey:
remove swapping valueForUndefinedKey: and MR_valueForUndefinedKey:.