Pathfinder - power creep

Hey,

Pathfinder needs some love. He is a beloved legend and needs "the same feel", but with some buffs.

My suggestion:
- Give him both blue perks and 2 grapples by default.
- make new perks: 
-- blue perks might be: grapple length increased or some shield regen on zip while energized
-- purple perks might be: grapple cd reduced or grapple gives fortified while attatched (not to players)