Initialization

First steps of setupBundle
Step creation form created (not tested yet)
Step creation working (also show steps created in Setup index screen)
Updated files

Updated relations and moved routing to use gameId
Create / Update / Delete SubSteps
Corrected relations and DB events : onDelete SubStep when deleting step.
Setup creation, update & deletion.
On create, adds also SetupSteps on DB regarding the current Steps existing in DB.
Cascade on creation & deletion.
Working Setup creation for only one step

Also re-indent code to match PSR-2 on Setup files.
SetupStep edition and versionning working. Routes are done for editing only.
Behiavior for showing version for each step, also updating a value works and reloads well the setup page.
Allow load of step when using hash on url (on update step).
Prevents load with no hash entered (entering for first time).
Allow going back to setup list.
Corrected routing to step and substep creation.
Show current step on setup list for a setup.
removed delete form to allow url based delete (GET method).
Add various check and controls on steps
Allow selection of substep and show all the infos of the substep.
Show also substep info for nonEditable setupStepVersions.
Allow save and stay or go to next step (according to substep action).
Corrected url hash redirection.
Started upgrade method to upgrade a setup when steps are added and all the steps are not in the setup.
Uppgrade of setup working when adding a new step to the steps admin panel.
Load / bind, unbind of events working on setup configuration screen.
Disabling LexikWorkflow bundled that is not usefull in our case
Setup integration in RFC Core bundle
Integration in admin CP
Merge pull request #1 from cazzoo/SetupBundle

Setup bundle