Iss253 - ESA25 Rogue run control bindings

[erik-wallin]

Started filling out the run control bindings (maybe this file should be renamed something like esa25_bindings.cxx, since it will be so specific to this test beam?)

Made two separate PyTargetHCal and PyTargetECal classes, since they have small differences. boost::Python correctly understands how these inherit from PyTarget, which is nice.

Not yet in there:

• Config parsing. Don't know just yet how the central run control will be config:ed, but should be quick to add once we know.
• Bittware targets (since I've been testing on the ZCU)
• Everything we want to do in the config step. I don't think we have to do much in the other run control states, except flagging to Rogue that the transition was a success.