moves core files to a libdiarc directory
renames libdiarc to just diarc
makes parent diarc package prented to be child diarc directory. This
lets the whole repository act as a package, while also letting code
inside use the package as well
changes the way I append the final sub directory in __init__.py
v0.1.0
Merge pull request #63 from mrdanbrooks/libdiarc

Reorganization of diarc