Added GUI for Router, however broken for now
Made Router GUI work, ready for beta testing

Upgrade system for routers is ready for testing \o/
Merge branch 'master' of github.com:MightyPirates/OpenComputers
Merge branch 'master' of github.com:MightyPirates/OpenComputers
Changed most things noted on in last PR
Changed some references in favour of cleaner code
Changed a couple things regarding Switches
Merge branch 'master' of github.com:MightyPirates/OpenComputers
Merge branch 'master' of https://github.com/Kilobyte22/OpenComputers into switch-upgrades
Some refactoring to get rid of the use of 'router' instead of 'switch' for consistency.
Also updated localization keys from 'router' to 'switch'/'access point'.
Added third upgrade type for switches (for packets / send cycle), using RAM for that, hard drives for queue size.
Some more GUI ground work.
Synchronizing values for open switch GUI.
Properly restoring upgraded values when loading.
Merge branch 'master' of github.com:MightyPirates/OpenComputers into master-MC1.7.10

Conflicts:
	src/main/scala/li/cil/oc/common/tileentity/Switch.scala
	src/main/scala/li/cil/oc/util/mods/ComputerCraft.scala