Changes

add inventory.contains.material[mat]

a quick tag for https://github.com/aufdemrand/Denizen/issues/554

Also add a missing Chat command argument
 (commit: 87ccf75)

Add dEntity.tame mechanism

Just a quick mech to tame entities.
... mechanisms need quite a bit of cleaning. Will do that soon if not
done by someone else first.
 (commit: cb700d8)

Add "set_lore" mechanism for dItems

I also reworked dItem mechs a bit, nothing major though.
 (commit: 3333265)

Add matchesType() and asType() to Elements
 (commit: 3fdbb97)

Add dNPC mechanisms, along with corresponding tags
 (commit: 77d6960)

Add dWorld Mechanisms
 (commit: 74aa659)

Fix - playeffect effect:random

... how long was this broken?
Either way, tested and working fix.
 (commit: ac541b2)

Fix - playeffect effect:random

... how long was this broken?
Either way, tested and working fix.
 (commit: d49d025)

Update LookcloseCommand
 (commit: 8509880)

Update Command Registry for lookclose command
 (commit: df7a745)

Conform to standards.
 (commit: 627734a)

Upgrade Mechanisms
 (commit: b69b105)

Correctly fulfill mechanisms

Oops
 (commit: 8009c7f)

Add display_name mechanism

Sets the name displayed for the player when chatting. Can be overridden
by plugins like Essentials if they are not configured correctly
 (commit: 6fe2684)

Don't log error when transferring from dPlayer/dNPC to dEntity
 (commit: e863aa0)

Add Mechanism.reportInvalid() function
 (commit: 7fd61f2)

Utilize Generics better
 (commit: f6356e1)

Formatting.
 (commit: 67ea014)