Replace EOS Blockchain calls with call to OrbitDB

[cgilly2fast]

There currently is a schema for a SQLite database under the db folder.

This can be used as a reference for the fields that will be used in the Orbitdb implementation which is a Document-based NoSQL DB.

This move ultimately raises the question of, should we also create a simple-developx or "lite" version where the data is stored locally and using SQLite as the database?

This implementation would use the same DevelopX interface but wouldn't seed the date on IPFS. Basically a centralized DevelopX or lightweight Gitlab. DevelopX Lite?