Brawler should give +1 to all melee weapon skills instead of just Axe and Long blunt.
+1 Axe
+1 Long Blunt
+1 Short Blunt
+1 Short Blade
+1 Long Blade
+1 Spear
When Brawler was made, only 2 melee weapon skills existed back then, Axe and Blunt, now there is many more and none of them can be picked as traits, Short blunt, long blade, short blade, spear. Long Blade and Spear dosn't exist at all. It would make sense that Brawler would give +1 to all these skills.