Add man page for nipapd
Add man page for nipapd

Fixes #284.

plajjan/NIPAP,garberg/NIPAP,garberg/NIPAP,plajjan/NIPAP,SpriteLink/NIPAP,SoundGoof/NIPAP,bbaja42/NIPAP,fredsod/NIPAP,garberg/NIPAP,SoundGoof/NIPAP,SpriteLink/NIPAP,plajjan/NIPAP,bbaja42/NIPAP,garberg/NIPAP,bbaja42/NIPAP,SoundGoof/NIPAP,SpriteLink/NIPAP,fredsod/NIPAP,SpriteLink/NIPAP,fredsod/NIPAP,bbaja42/NIPAP,SoundGoof/NIPAP,fredsod/NIPAP,ettrig/NIPAP,SpriteLink/NIPAP,plajjan/NIPAP,bbaja42/NIPAP,ettrig/NIPAP,garberg/NIPAP,ettrig/NIPAP,fredsod/NIPAP,ettrig/NIPAP,SoundGoof/NIPAP,ettrig/NIPAP,ettrig/NIPAP,garberg/NIPAP,SpriteLink/NIPAP,fredsod/NIPAP,plajjan/NIPAP,bbaja42/NIPAP,plajjan/NIPAP,SoundGoof/NIPAP