Bumped go version in godeps
Bumped go version in godeps

taimir/heapster,liubog2008/heapster,jackzampolin/heapster,saiwl/heapster,shilpamayanna/heapster,burmanm/heapster,mwringe/heapster,krzyzacy/heapster,bruceauyeung/heapster,aegixx/heapster,adfin/statster,Stackdriver/heapster,luxas/heapster,johanneswuerbach/heapster,bruceauyeung/heapster,Stackdriver/heapster,huangyuqi/heapster,taimir/heapster,AlmogBaku/heapster,huangyuqi/heapster,johanneswuerbach/heapster,piosz/heapster,andyxning/heapster,AlmogBaku/heapster,bluebreezecf/heapster,andyxning/heapster,adfin/statster,mwringe/heapster,burmanm/heapster,piosz/heapster,krzyzacy/heapster,whuwxl/heapster,whuwxl/heapster,titilambert/heapster,jackzampolin/heapster,titilambert/heapster,saiwl/heapster,luxas/heapster,aegixx/heapster,shilpamayanna/heapster,liubog2008/heapster,bluebreezecf/heapster