Merge pull request #1 from sandalle/master

Refreshing from master
Cruise mode implementation

Implemented new Cruise Mode, only active on active-cooled reactors for
now. Increments in single-percentage increments to coast the temperature
between the minimum and maximum. Failure state is self-disabling the
cruise mode, re-engaging the standard adaptive algorithm.
Fixed syntax

Syntax errors
Fixed syntax problems again

More syntax issues. I hate you, lua.
Merge pull request #12 from mechaet/master

From mechaet, "New cruise mode implemented, failure state is safe (goes back to standard algorithm). 2 new options added in the config file."