r3 - I double goofed

Figured out why changes weren't happening. Set my .ini files in the
wrong folder.

1: Restored pistol spread
2: I set m_bAllowSwordOnSwordClashing=True. I didn't notice any effects.

Subgoals:
1: figure out how to make pistol spread hit grenades.
m_bExplodesGrenades=True does not seem to work.

2: Figure out what the swordonswordclashing setting does.