set deployment target to 10.9
set deployment target to 10.9

no idea if the app can work on 10.9 !

bmichotte/HSTracker,mattwelborn/HSTracker,jonnguy/HSTracker,zeptolee/HSTracker,jonnguy/HSTracker,ifeherva/HSTracker,mattwelborn/HSTracker,bmichotte/HSTracker,zeptolee/HSTracker,mattwelborn/HSTracker,ifeherva/HSTracker,jonnguy/HSTracker,mattwelborn/HSTracker