Simply makes Steamsaw Mastery attach to Weapon Mastery talent. Doesn't say so in talent, but you'll see the power rise when you take it if you want to confirm. Lets non-Butchers enjoy Steamsaws.
(you will still need a steam pool to use them! This is not meant to give full an absolute access to steamsaws, simply make them available if you have access to tinkers or steam.)

Last Hope basic training in weapon shop.
Trains:
- Technique/Combat Training for 50 GP;
- Shoot (hidden talent) for 8 GP;
- Generic use of bows or slings (Bow & Sling Matery, generic talent tree) for 42 GP;
- Technique/Archery-Bow (class talent tree) for 200 GP;
- Technique/Archery-Sling (class talent tree) for 200 GP;
- Generic usage of steam-powered weapons (Technique/Steamtech) for 256GP;
- Normal (but still limited) usage of steamguns or steamsaws (Steamtech/Gunner-Training|Steamtech/Butchery) for 512GP;
- Steamtech/Bullets Mastery xor Steamtech/Battlefield Management for 1024GP;
- Access to tinker stuff in loot for 2GP.

p.s. I was very annoyed with inability of rogues for use of bows or slings.
p.p.s. ... and I like to craft things. Useful things.
p.p.p.s. fixed wrong branch upload :(