Fixes recipe category for metal rail ammo.
Added "WATCH" flag to PDA.
Merge item flag fixes.
Change version text to 0.9
Increment makefile version
Return absolute value instead.

Signed-off-by: Tommy <yobbobanana@gmx.com>
Merge pull request #4327 from yobbobanana/mergemergefix

Fix vehicle teleport bug.
Fix halloween_special.json json.
Return absolute value instead.

Signed-off-by: Tommy <yobbobanana@gmx.com>
Merge branch '0.9' of https://github.com/CleverRaven/Cataclysm-DDA into 0.9
Death to /n
Fixes weird -24 stim effect of cooked fruit things.
Fixes typo in plant food recipe.
fixed issue 4233: lumberjack should start with an axe
Fixes display name of simple flamethrower.
Fix halloween_special.json json.
Prevents tactical tonfa from disappearing when used to shock an enemy.
Provides proper functionality to stylish sunglasses.
Fix the "You need a wrench and jack" message not appearing when doing a tire change.
Driver's handbook