Allow single server instance in test suite (#7262)

* initial pass

* reconfigureServer when needed

* finish postgres tests

* mongo tests

* more tests

* clean up

* re-add skipped test

* Fix transaction tests

* handle batch

* AuthenticationAdapter fix

* More reconfiguration

* clean up

* properly terminate cli servers

* handle Parse.Push

* Flaky PushController

* ensure reconfigureServer when changed

* fix postgres tests

* remove console.log

* LiveQuery spec remove duplicates and listeners

package.json

@@ -88,6 +88,7 @@
     "form-data": "3.0.0",
     "husky": "4.2.5",
     "jasmine": "3.5.0",
+    "jasmine-spec-reporter": "6.0.0",
     "jsdoc": "3.6.3",
     "jsdoc-babel": "0.5.0",
     "lint-staged": "10.2.3",