Refactored mech chassis selection so i can use an optgroup thing to separate weight classes
starting heat implementation; reworking engine heat sinks
Added delete button for localStorage and added confirm dialogs for deletion actions; got engine and component heat sink totals working; hps and dps reflect laser duration correctly; added rough guess of MWO heat efficiency formula
fancified layout; made text way way smaller; heat a little better; item tables have fancy lines and moved engine
reworked item loadout styles; added nickname field for saved mech loadouts
spaced out tables a it; added component locations enum; now checking command console and case location