ciao-cli: Fix identity.go golint warnings
ciao-cli: Fix identity.go golint warnings

Else blocks were not needed anymore.

Signed-off-by: Samuel Ortiz <0ba86cb3f08bbb861958e54bd3438887adb4263c@linux.intel.com>

erick0z/ciao,mcastelino/ciao,leoswaldo/ciao,tpepper/ciao,jorgevgut/ciao,kaccardi/ciao,leoswaldo/ciao,jorgevgut/ciao,wcwxyz/ciao,obedmr/ciao,01org/ciao,mcastelino/ciao,markdryan/ciao,ciao-project/ciao,obedmr/ciao,mrkz/ciao,kaccardi/ciao,mcastelino/ciao,chavafg/ciao,jorgevgut/ciao,markdryan/ciao,01org/ciao,wcwxyz/ciao,chavafg/ciao,wcwxyz/ciao,erick0z/ciao,tpepper/ciao,rbradford/ciao,leoswaldo/ciao,erick0z/ciao,mrkz/ciao,matthewrsj/ciao,tpepper/ciao,matthewrsj/ciao,mrkz/ciao,rbradford/ciao,matthewrsj/ciao,ciao-project/ciao,obedmr/ciao