Refactored docker rroles dto use new role docker-compose

roles/docker-bigbluebutton/README.md

@@ -1,4 +1,6 @@
 # docker bigbluebutton
+@TODO Database needs to be decoupled 
+
 Role to deploy [BigBlueButton](https://bigbluebutton.org/). 
 
 ## maintanace

roles/docker-bigbluebutton/meta/main.yml

@@ -1,2 +1,2 @@
 dependencies:
-- nginx-docker-reverse-proxy
+- docker-compose

roles/docker-bigbluebutton/vars/main.yml

@@ -1,5 +1,5 @@
-docker_compose_instance_directory: "{{path_docker_compose_instances}}bigbluebutton/"
-database_instance:      "bigbluebutton"
+docker_compose_project_name:      "bigbluebutton"
+docker_compose_instance_directory: "{{path_docker_compose_instances}}{{docker_compose_project_name}}/"
 database_host:          "postgres"
 database_databasename:  "greenlight-v3"
 database_username:  	  "postgres"