Return empty array if publicipaddress is nil
no_bootstrap cxode was working backwards
Template create, extract and register
Merge pull request #45 from seccubus/fix_nobootstrap

no_bootstrap code was working backwards
Merge pull request #37 from chrisroberts/ip-address-fix

Return empty array if publicipaddress is nil
fix error when there are no public ip address
Merge pull request #46 from whitekid/master

fix error when there are no public ip address
cs template (create | extract | register ) features
Merge pull request #47 from seccubus/template_c_e_r

cs template (create | extract | register)