tera_design 0.1.5, now with configurable static directories

What's new:

• config.ron file can be specified, containing static_dirs variable to list all the directories to serve static content from
  An example config.ron is included. If not used, tera_design defaults to serving a directory called "static".

tera_design 0.1.4, now with directory level contexts

What's new:

• A mod.json file can be placed to each directory under tempaltes. The contents of this json forms the basis of the teplate context. It's values are overwritten by the local context, which is loaded from the .json file with the same name as the template. RFC 7396
• The tool can be locked behind an invite code by specifying a lockdown.json next to the executabe:

{ "secret": "ALLYOURBASE" }

• A startup message appears in the log with the app url
• Fix: context .json files are optional again

tera_design 0.1.3

-Fixed full path bug for json contexts as well

tera_design 0.1.2

-Allow arbitrary JSON context files, also rename .ctx to .json
-Better feedback on JSON errors

tera_design 0.1.1

Fixed the template directory path

Release 0.1.0

First release of Tera Design dev web server.