code.google.com/p/log4go is deprecated

[HyeJong]

Hi There was an error in the 'go get'.

go get github.com/gophergala/golang-sizeof.tips

package code.google.com/p/log4go: unrecognized import path "code.google.com/p/log4go" (parse https://code.google.com/p/log4go?go-get=1: no go-import meta tags ())

I solved it by using 'github.com/alecthomas/log4go' instead of 'code.google.com/p/log4go'.