Modified the internal system a lot. Here's some changes.
Added:
- Multiple path support. You can now put multiple paths with their own NPCs instead of only one path!
- You can now decide whether or not you want to spawn the NPC when you enable the path. This makes it easier to spawn Hunter Choppers that shoot (provided you follow the instructions stipulated in the description)
- Forced automatic path naming. The root name (called Path Name) will automatically number the tracks based on how many are present in one path. No more asterisks!

Added:
- Path Track Delay, where you can control the delay in seconds that the NPC until moving to the next track
- Path Track Radius, where you can control the freedom of space the NPC can move within around the track
- Path Track Orientation Type, where you can control how the path track is facing in the whole path
- Automatic numbering of path_tracks. Put an asterisk at the end of the Path Track Name to let it do it for you!

Initial addon creation.