Add setServerConfig and getServerConfig and tests
Use YAML config editor
Add a bit of styling to config editor. Needs "JS'ifying".
Add ace editor
Rm submodule :S
Add ace editor
Add better validation on enviroment_variables
Fix nav dropdown. Please stop editing the .css file :(
Add default enviroment variables
Hide config by default
Merge pull request #63 from romhut/feature/server-side-config

Server side config