Update copyright years in license file
Update copyright years in license file

bitstadium/HockeyKit,bitstadium/HockeyKit,wedkarz/HockeyKit,wedkarz/HockeyKit,whitehorse1/testfairy,k2s/HockeyKit,udomsak/HockeyKit,wedkarz/HockeyKit,cnbin/HockeyKit,k2s/HockeyKit,k2s/HockeyKit,whitehorse1/testfairy,wedkarz/HockeyKit,k2s/HockeyKit,udomsak/HockeyKit,hejunbinlan/HockeyKit,SuPair/HockeyKit,wedkarz/HockeyKit,SuPair/HockeyKit,SuPair/HockeyKit,udomsak/HockeyKit,hejunbinlan/HockeyKit,whitehorse1/testfairy,whitehorse1/testfairy,udomsak/HockeyKit,bitstadium/HockeyKit,bitstadium/HockeyKit,hejunbinlan/HockeyKit,udomsak/HockeyKit,SuPair/HockeyKit,hejunbinlan/HockeyKit,SuPair/HockeyKit,cnbin/HockeyKit,hejunbinlan/HockeyKit,cnbin/HockeyKit,cnbin/HockeyKit,cnbin/HockeyKit,k2s/HockeyKit,whitehorse1/testfairy