Committing RFID Tag service, workflow and changes to rfid number to Long
Merge branch 'master' of
https://github.com/clascelles/CEG_4912_cerberus_system.git

Conflicts:
	cerberus-server/src/main/java/com/cerberus/server/ServerConnection.java
	cerberus-server/src/main/java/com/cerberus/server/service/system/RfidService.java
	cerberus-server/src/main/java/com/cerberus/server/workflow/CurrentWorkflow.java
Merge branch 'master' of https://github.com/clascelles/CEG_4912_cerberus_system.git
Merge branch 'master' of
https://github.com/clascelles/CEG_4912_cerberus_system.git

Conflicts:
	cerberus-server/src/main/java/com/cerberus/server/ServerConnection.java