Adding Required Permissions
Issue #118 - Adding Request Classes
Issue #118 - Adding status code support and documentation
Merge pull request #120 from ndomar/Issue#118-Adding-Request-Classes

Issue #118 Adding request classes
Merge pull request #137 from ndomar/Database-Models

Database models
Issue #133 - Adding models before testing and before M:M relationships
Issue #133 - Fixing a bug in the transaction entity
Issure #133 - Fixing bugs in the entities
Issue #133 - Adding the Request-Tag M:M relationship
Issue #133 - Adding M:M relation between users and tangles
Issue #133 - Scaffoldding the models getters and setters
Issue #133 - Adding missing entities