Plan/DB: Adapth task to receive plan mementos.
Plan/DB: Adding template to store plans in db.
Plan/DB: Added templates to parse different plans data to planinfo.
Plan/DB: Avoiding repeat code with the use of templates.
Plan/DB: Somo changes to meet DUNE style.
Plan/DB: Added enum for total plans tables.
Plan/DB: Some modifications to getdbstate and in messages do display to user.
Plan/DB: Clean header file.
i18n: Added new messages.
Merge branch 'feature/plandbextended' into feature/maneuver_memento

Conflicts:
	src/Plan/DB/Task.cpp
DUNE/IMC: Generated IMC after merge with plandbextended branch.