Fix: description of PB&H sandwich: capitalize first letter
Fix: description of bologna: "it's = it is" (shortening), "its x=x of it" (genetive)

more: http://www.its-not-its.info/
Character creation: negative traits "earns" points, positive traits "costs" points

Not sure about can this be now localised correctly.
Character creation: negative professions "earns" points, positive professions "costs" points

Not sure about can this be now localised correctly.
Fix: help->driving had extra linebreak. Works even with undefined key for Vehicle Controls

%s seems to take two characters, but it is at least three (e.g. "^").
In worst case it is 'Vehicle Controls'.
Add brackets for conditions
Fixes .50BMG ammo stack size/recipe discrepancies.
Merge pull request #5892 from Rivet-the-Zombie/50-cal-recipe-fix

Fixes .50BMG ammo stack size/recipe discrepancies.
Merge branch 'master' of https://github.com/aapo/Cataclysm-DDA into aapo-master

Conflicts:
	src/help.cpp

Removed help.cpp code as obsolete.  Sorry, aapo.
Merge branch 'aapo-master'