Add a feature to enforce neo4j conventions

[berrybeat]

Is your feature request related to a problem? Please describe.
At the moment there is no rule set to force the PascalCase convention for labels or camelCase for properties. This means if the code base is changed or the input is changed, the data may get corrupted.

Describe the solution you'd like
On configuring neo4j, we will add a new method which says .EnforceNeo4jConventions. This method makes sure all labels will be transferred to neo4j as PascalCase and all properties as camelCase