Improve re-spect mechanic so that we do not lose crafted skill made with Eclectism/Vision
# The problem
Right now the only way to re-spect is to have all sills point refunded.
This is problematic with Eclectism/Vision because once we lose them, skills made with those are dismantled automatically.
*I'm not 100% sure which if both of them do that but I have skills being dismantled every time I re-spect*
# Possible Solutions
- Instead of refunding everything, allow us to enter "re-spect mode" which allows us to unlearn specific nodes for points (probably the best way)
- Note that a warning that skills will be dismantled if you unlearn Eclectism/Vision would be great.
- Do not dismantle skills until we get out of the Mind Tree. That way we can re-choose everything without problems.