Fixed bug with missing error message when using acc
Merge pull request #187 from Monsterovich/master

Fixed bug with missing error message when using acc
ZDoom language configurations update
- DECORATE: Added WEAPONSPAWN actor flag.
Merge remote-tracking branch 'remotes/upstream/master'
Merge pull request #189 from Blue-Shadow/master

ZDoom language configurations update
Merge branch 'master' of https://github.com/sirjuddington/SLADE into osx