ORKFitnessContentView: homogenize constraint code
ORKFitnessContentView: homogenize constraint code

mluedke2/ResearchKit,KaiCode2/ResearchKit,allen7wang/ResearchKit,md0u80c9/ResearchKit,danoli3/ResearchKit,jeremiahyan/ResearchKit,jeremiahyan/ResearchKit,mluedke2/ResearchKit,jimmyti/ResearchKit,oliverschaefer/ResearchKit,shazino/ResearchKit,DrGo/ResearchKit,umerkhan-apple/ResearchKit,weijentu/ResearchKit,chb/ResearchKit,QuintilesRK/ResearchKit,umerkhan-apple/ResearchKit,weijentu/ResearchKit,jarrelscy/ResearchKit,allen7wang/ResearchKit,oliverschaefer/ResearchKit,YuanZhu-apple/ResearchKit,weijentu/ResearchKit,YuanZhu-apple/ResearchKit,md0u80c9/ResearchKit,md0u80c9/ResearchKit,KaiCode2/ResearchKit,cornelltech/ResearchKit,shazino/ResearchKit,DrGo/ResearchKit,DrGo/ResearchKit,KaiCode2/ResearchKit,QuintilesRK/ResearchKit,YuanZhu-apple/ResearchKit,chb/ResearchKit,cornelltech/ResearchKit,danoli3/ResearchKit,boland25/ResearchKit,jimmyti/ResearchKit,allen7wang/ResearchKit,oliverschaefer/ResearchKit,boland25/ResearchKit,boland25/ResearchKit,YuanZhu-apple/ResearchKit,shazino/ResearchKit,umerkhan-apple/ResearchKit,QuintilesRK/ResearchKit,jarrelscy/ResearchKit,mluedke2/ResearchKit,chb/ResearchKit,jimmyti/ResearchKit,jarrelscy/ResearchKit,weijentu/ResearchKit,md0u80c9/ResearchKit,danoli3/ResearchKit,oliverschaefer/ResearchKit,chb/ResearchKit,jeremiahyan/ResearchKit,cornelltech/ResearchKit,boland25/ResearchKit