Patch material.is_made_of

material.is_made_of assumed items with data:0 would never have forced
identities... but they do.
Merge branch 'master' of https://github.com/aufdemrand/Denizen
Merge branch 'master' of https://github.com/aufdemrand/Denizen
Finish SQL command meta

More information on the command.
Add quote symbol escaping

The escape tags will now escape quotes.
Also prevent an escape-cheating glitch. (Misplaced &amp conversion)
Fail more gently when versions are incompatible.

Intentionally induce an NMS versioning error so we can catch it and kill
Denizen off quickly if we're on the wrong version.
[ProofOfConcept] Soft-link Citizens

Citizens is and always will be a core part of Denizen - this commit
proves that Denizen /can/ run without it, but does not work very
incredibly well.
Fix ex command, dItems

- ex command would bug if you didn't have an NPC
- dItems weren't registering properly
Mark foreach, repeat, and while as braced

For later usage.
Also, remove testing scrap.
Precalculate braced chunks

Parse arguments into blobs of ScriptEntry's only once, then reuse.
Should boost general run efficiency.
Fix potential NPE in entity.can_see

This tag is sometimes used for questionably-existent entities (entities
that died) and as such should null-check.
Add Item Spawn Egg property

A property for spawn eggs!
Also, update animate command meta.
Merge pull request #794 from mcmonkey4eva/master

Pull reuqest for breaking the chains that bind us