#59 Split `BuildController` and `PromotionRunController` + correction of a link in the `ValidationRunController`
#59 Service to get the list of promotion runs per build and promotion level
#59 Link to all the promotion runs for a build and a promotion level
#59 Promotion runs for a build
#59 Displays the list of promotion runs for a build
#59 Displays the list of promotion runs from the build page as well
#59 Service to delete a promotion run
#59 Calling the deletion
#59 SQL corrections
#59 Confirmation before deletion
#59 Alert when no promotion left
#59 Reloading the branch build view after having displayed the promotion runs
Merge branch 'ontrack-59'