Fixing Tests (#1204)

* fixed about half of the unworking tests, and commented out one

* stubborn tests that pass on their own but don't tend to pass in clusters; also, a certain test that terminates an actor when a mostly unrelated entity has its propertries changed from default, just weird

* reviewing logic and operations pairs to ensure that functionality should have been retained from parent structure; moving handling case from individual player modes to session actor, which makes it much closer to the pattern

* while it's still a dice roll, all tests currently implemented are capable of passing

* deployable vehicles should properly deploy again now that they don't have to fight with themselves for the ability to deploy

* boomers are no longer owned if the trigger is dropped (how long has this been not working?)

* redid DamageFeedbackMessage packet because I thought I could use it for something; didn't use it for anything; boomers are no longer responsive to explosive sympathy

* redid combat engineering explosive logic

* redid (cleaned-up) implant logic

* implant initialization timers now saved to the database; uninitialized implants will appear as uninitialized when the character loads; passive initialized implants will always start as activate

* renaming methods; progress bar calculations change

* accounting for implants that are in the act of being initialized

server/src/main/resources/db/migration/V014__ImplantInit.sql

@@ -0,0 +1,3 @@
+/* New */
+ALTER TABLE implant
+ADD COLUMN timer SMALLINT NOT NULL DEFAULT 0;