Merge pull request #9 from fallenhitokiri/cfg-write

add method to write configuration back to disk
rename templates.go
add template path to config
add new template rendering to web package
external template handling
style refactor
Merge pull request #11 from fallenhitokiri/testing

Merge testing
update changelog
update readme
update docs for deployment
Merge branch 'external-template' into testing

Conflicts:
	web/helpers.go
	web/status.go