Avoid NPE when giving location.find.blocks[] and invalid material.
Fix bug in matchesMaterialData. Make is_made_of take into account forcedIdentified materials.
Make TimedQueues made with run command inherit speed node from scripts.
Fix debug.
Catch null.
Merge branch 'master' of https://github.com/aufdemrand/Denizen

Conflicts:

src/main/java/net/aufdemrand/denizen/scripts/commands/core/RunCommand.ja
va