changed max_commits() and get_calendar() to fix issue #17
changed max_commits() and get_calendar() to fix issue #17

1310aditya/gitfiti,beni55/gitfiti,AkshayGupta94/gitfiti,Shanni/gitfiti,csheldonhess/gitfiti,paperziggurat/gitfiti,fabzl/gitfiti,coleww/gitfiti,mxm/gitfiti,rmoorman/gitfiti,gelstudios/gitfiti,phase/gitfiti,caa1211/gitfiti,nhumrich/gitfiti,CeceXX/gitfiti,adishjain/gitfiti