extend Dockly::Deb to add RPM package support
replace ref to dpkg with rpm
use recent version of 1.9.3
add FORCE env to allow build package
add vendor attributes and os
dry up the #convert_package, enable rpms scripts
make travis happy
update docs
move rpm info above the demo
tweak
Merge pull request #45 from swipely/rpm_support

Rpm support