Update install.adoc
Update install.adoc

moved 'godep restore' to the section when to build locally is the choice taken.  For people not building from source, 'godep restore' is not required.
CrunchyData/crunchy-containers,the1forte/crunchy-containers,CrunchyData/crunchy-containers,the1forte/crunchy-containers,the1forte/crunchy-containers,CrunchyData/crunchy-containers