Changes

Add stickiness context to the extend/retract events, fixes #947
 (commit: ebde22d)

Add context.blocks to the retract event, fixes #946
 (commit: c52ed00)

Add  context.relative to extend/retract events, fixes #945
 (commit: dd841f7)

Handle world changes somewhat, fixes #930
 (commit: a7ee5ee)

Cheat-tastic protection against item script stealing, for #923

may cause item loss or other problems.

Needs a better fix!
 (commit: dc65104)

Invert dcuboid.is_within[]

Some logic was backwards.
 (commit: 7893bcb)

Add UUID and cached texture skull_skin support

Hopefully we don't have to rely on this for too much longer
*cough*SPIGOT*cough*
 (commit: 8c5fe4a)

Remove stupid argument option from shoot

Shooter means something else
 (commit: 75d8bf3)

Correct has_permission[].world[] meta, fixes #965
 (commit: 8262668)

Make dWorld error a bit more gently

Not perfect (perfect would be checking tag.hasAlternative) but this
works.
 (commit: 930b241)

Restructure the Denizen entity system

Yay! Custom entity possibilities!
 (commit: d2bbceb)

Add item_projectile and fake_arrow DenizenEntityTypes

The item_projectile works like a snowball and fires hit and damage
events (set to 0 damage) for the entire Bukkit server.
 (commit: 9a14353)

Fix some minor event-related things
 (commit: 9a64f48)

Convert on liquid spread event to ScriptEvent
 (commit: 1fb5358)

Change LiquidSpreadsScriptEvent to LiquidSpreadScriptEvent.
Adjust meta for modern uses.
Avoid conflict with block spread event during onLoad script parsing.
 (commit: cedcc2b)

Whoopsie! Fix the file name!
 (commit: b596f1e)

Efficiency and cleaning for the ScriptEvents
 (commit: dc7e388)