13 tool manuals added

13 more tool manuals and parts lists were added:

Central Machinery:
   - 1 router manual

Chicago Electric:
   - 1 saw manual

DeWalt:
   - 1 drill manual

Husky:
   - 1 stapler manual, 1 stapler parts list

Hyper Tough:
   - 1 drill manual
   - 1 laser level manual

Ridgid:
   - 1 saw parts list

Ryobi:
   - 1 grinder manual, 2 grinder parts lists
   - 1 sander manual, 1 sander parts list