wrong package name for sphero

[ericwq]

$ go build
found packages doc.go (sphero) and sphero_adaptor.go (main) in /Users/ericwq/dev/go_works/src/github.com/hybridgroup/gobot/platforms/sphero

$ grep package *.go
doc.go: package main //under comment, so ignore it.
doc.go:package sphero
sphero_adaptor.go:package main
sphero_adaptor_test.go:package sphero
sphero_driver.go:package sphero
sphero_driver_test.go:package sphero
sphero_packets.go:package sphero

[ericwq]

sorry myself problem