Indep grimoire slightly improved

[Kristoffer O]

Don't get your hopes to high. It's nothing fancy.

I've just added raise skeleton to all instances with a raise dead, since that didn't work out too good, and added a few spells at path lvl 1 and 3, like flare and slime, since lvl 1 water was without spells, and there was only fire bolt at lvl2 fire.

It is not intended to make indeps powerful, just to give them something to cast.