Update BOS utility support with installer

Update BOS utility support with installer to handle file creation

Fix tlsextradomain causing Thunderhub issues in 0.2.0 release

Fix tlsextradomain causing Thunderhub issues in 0.2.0 release
Make README consistent with new install procedure

Multi-Arch and Bind Mounts

This version changes the way volumes are mounted, they now are binds to volumes directory inside repo root folder.
Also supports multiple architectures.

Minor Fixes & Documentation Updates

0.1.1

Add dependancies to compose, modify README

First Release

First public release of the Plebnet Playground Sandbox Signet