Moved read-codex code into it's own file
changed service definition from keyword to String, and renamed some old method reference to 'proj'
Removed ':paths' key from codex
Supporting :includes at top level in edn file
Merge branch 'develop' into composite_files
Reader supports :includes at any level
Added defaults.edn
filter keywords out of state services - account for new codex structure
fix key processing bug introduced by codex re-structuring
manual merge