specs: Define file templating
specs: Define file templating

Closes #428

Signed-off-by: Stéphane Graber <089afc6d81f66f1168a9849e15660feae286e024@ubuntu.com>

jsavikko/lxd,ericsnowcurrently/lxd,chrisglass/lxd,lxc/lxd,rrva/lxd,benaryorg/lxd,yura-pakhuchiy/lxd,hallyn/lxd,erikmack/lxd,jumpstarter-io/lxd,atxwebs/lxd,hallyn/lxd,basvanbeek/lxd,Malizor/lxd,lxc/lxd,hallyn/lxd,lxc/lxd,pcdummy/lxd,jsavikko/lxd,dvbportal/osx-lxd,jensg-st/lxd,dustinkirkland/lxd,erikmack/lxd,hallyn/lxd,akshaykarle/lxd,georghopp/lxd,stgraber/lxd,jumpstarter-io/lxd,akshaykarle/lxd,georghopp/lxd,chrisglass/lxd,jsavikko/lxd,erikmack/lxd,yura-pakhuchiy/lxd,lxc/lxd,ollie314/lxd,benaryorg/lxd,beni55/lxd,ericsnowcurrently/lxd,mjeanson/lxd,Malizor/lxd,ollie314/lxd,rcj4747/lxd,smoser/lxd,stgraber/lxd,rrva/lxd,achanda/lxd,mikemccracken/lxd,hallyn/lxd,techtonik/lxd,tych0/lxd,atxwebs/lxd,dvbportal/osx-lxd,stgraber/lxd,dustinkirkland/lxd,tych0/lxd,mjeanson/lxd,smoser/lxd,lxc/lxd,Skarlso/lxd,Skarlso/lxd,lxc/lxd,pcdummy/lxd,hallyn/lxd,smoser/lxd,techtonik/lxd,Skarlso/lxd,Malizor/lxd,lxc/lxd,chrisglass/lxd,tych0/lxd,rrva/lxd,mikemccracken/lxd,yura-pakhuchiy/lxd,stgraber/lxd,mikemccracken/lxd,Skarlso/lxd,atxwebs/lxd,rcj4747/lxd,benaryorg/lxd,stgraber/lxd,basvanbeek/lxd,beni55/lxd,dustinkirkland/lxd,sl1pm4t/lxd,pcdummy/lxd,atxwebs/lxd,dvbportal/osx-lxd,achanda/lxd,techtonik/lxd,ericsnowcurrently/lxd,sl1pm4t/lxd,beni55/lxd,sl1pm4t/lxd,mjeanson/lxd,akshaykarle/lxd,georghopp/lxd,achanda/lxd,ollie314/lxd,jensg-st/lxd,basvanbeek/lxd,stgraber/lxd,rcj4747/lxd,stgraber/lxd,jensg-st/lxd,jumpstarter-io/lxd