Add skeletons for Competition and CompetitionAdmin modules
Implement initial domain model in Doctrine
Switch Team entity from Application module to Competition module
Add proper, global FlashMessenger notice display
Implement admin panel tool for Union CRUD + all necessary related form and service entities
Implement admin panel tool for Team CRUD + all necessary related form and service entities
Enforce the uniqueness constraint on the names of teams and unions
Change UsaRugbyStats\Competition\Entity\Team::union fieldname to union_id (union is a protected keyword)
Fix gitch in displaying existing team assignments
Don't permit a team or union to be added to a RoleAssignment more than once
Implement remaining missing TeamAdmin view scripts
Implement fieldset handling for UnionAdmin role assignment type
Update entities to not allow duplicate elements in their collections
Flesh out competitions collection on Team entity
Update Team and Competition\* entities to allow NULLing their ManyToOne associations
Import the Entity test suite for Competition module
Update Travis configuration
Disable behat run temporarily (no functioning tests)
Fix some failing tests in UnionAdminFieldset
Remove PHP 5.3 from build matrix as dependencies ZfcRbac and phive-queue require 5.4.x
[skip ci]