Only merge .js files from ./chat-plugins/
Add /pstats as /data alias

For well-deserved immortality
Admins can bypass modjoin
Improve wording for abuse list message
Combusken is now BL3

https://www.smogon.com/forums/threads/xy-nu-tiering-info.3509431/#post-5652853
Better error messages for event moves
Have error messages for scavenger commands.
Fix bug in elimination tournaments
Merge pull request #1127 from kotarou3/tournaments

Fix bug in elimination tournaments
Merge pull request #1124 from Morfent/chatplugins

Only merge files ending in .js from ./chat-plugins/
Merge pull request #1126 from macrarazy/patch-18

Have error messages for scavenger commands.
Remove obselete /banword commands
Try to activate Trace on every active foe.
Merge pull request #1128 from kotarou3/banword

Remove obselete /banword commands
Update Heal Block to XY
It now disables damaging moves with draining capabilities.
Effect Spore checks for Powder immunity
Fix style errors; update gulpfile

I used a hack to make the multiple declaration errors go away,
so all that remained in jsHint were actual errors, which I've
now mostly fixed.

All this linting ended up uncovering one actual bug: Uproar's
message not showing. It's a very minor bug in a move no one uses,
so I'm going to fold it into this commit.
More style fixes and Gulpfile updates

JSHint is now a fair bit stricter, and is now correctly checking
files in `mods/`.

The code has been fixed to match the new stricter standards.

JSHint has now caught its second actual bug: Gen 5 Pinap Berry
was Ice instead of Grass.
Support `npm test`

Also made linting synchronous, which makes Gulp's output look
slightly nicer (and time it, which is cool).
Fix some style errors