Updated packages via auto-update.js
update skycons, close #3479
Merge pull request #3490 from PeterDaveHello/skycons

update skycons, close #3479
Updated Hammer.js to version 1.1.3

source: https://github.com/EightMedia/hammer.js/tree/1.1.3/
Merge pull request #3491 from jaysnuff/master

Updated Hammer.js to version 1.1.3