#1344 - ENH: Add initial Cockroach DB support ... need to review JSON

Adds in the DB ARRAY support (exactly the same as Postgres)

src/test/resources/ebean.properties

@@ -19,7 +19,7 @@ ebean.ddl.generate=true
 ebean.ddl.run=true
 ebean.ddl.header=-- Generated by ebean ${version} at ${timestamp}
 ebean.packages=org.tests
-datasource.default=h2
+datasource.default=pg
 
 ebean.autoReadOnlyDataSource=true