added #theme support to #nirvash CMS :>

New workflow for managing nilFM from my phone:

1. Open #yggdrasil connection
2. Access homeserver #nirvash instance over yggdrasil
3. Make edits, upload files, etc
4. Preview changes via http server on homeserver
5. Use new nirvash deployment feature to push changes
6. ????
7. Blogging will never be the same again

I think I finally know how #nirvash plugins are going to work:

(self *Plugin) Init(r *Router, a *Adapter, c *Config) (map[string]string, error)

It will add its routes to the router and return a string map to add its navlinks to the global nav bar