Fitness tracker Strava has launched an update to its Strava Run iOS app today that takes advantage of the new M7 "motion coprocessor" in the iPhone 5s to deliver a number of new features, reports The Verge. Specifically, the app now includes an auto-pause feature in order to allow users to get better feedback in their fitness by pausing their runs when movement is stopped, and reduced battery consumption that only uses GPS functionality when needed. Originally announced at Apple’s September Event 2013, the M7 coprocessor was said to continuously measure motion data with the acce
