Moved docs to peg.github.io

Part 1 of cleaning up src so it's just a library.
Moved locale files for custom CLI to peg-src

Part 2 of cleaning up src.
Moved custom command line framework to peg-custom

Part 3 of cleaning up src.
Moved config manager to peg-custom

Part 4 of cleaning up src.
Moved utilities to peg-custom

Part 5 of cleaning up src.
Moved localization code to peg-custom

Part 6 of cleaning up src.