use delta-listener@2.1.0. disable checksum when applying fossil-delta.

Author: endel

dist/colyseus.js

@@ -1,6 +1,6 @@
 {
   "name": "colyseus.js",
-  "version": "0.7.5-alpha.0",
+  "version": "0.7.5",
   "description": "Multiplayer Game Client for the Browser",
   "keywords": [
     "multiplayer",
@@ -30,15 +30,15 @@
   "dependencies": {
     "@gamestdio/clock": "^1.1.0",
     "@gamestdio/websocket": "^0.1.13",
-    "delta-listener": "^2.1.0-alpha.0",
-    "fossil-delta": "^0.2.5",
+    "delta-listener": "^2.1.0",
+    "fossil-delta": "^1.0.0",
     "msgpack-lite": "^0.1.20",
     "signals.js": "^1.0.0"
   },
   "devDependencies": {
     "@types/chai": "^3.4.34",
     "@types/fast-json-patch": "^1.0.4",
-    "@types/fossil-delta": "^0.2.1",
+    "@types/fossil-delta": "^1.0.0",
     "@types/msgpack-lite": "^0.1.1",
     "chai": "^3.5.0",
     "mocha": "^3.1.0",

package.json

@@ -104,7 +104,7 @@ export class Room<T=any> extends DeltaContainer<T & any> {
         this.clock.tick();
 
         // apply patch
-        this._previousState = fossilDelta.apply( this._previousState, binaryPatch );
+        this._previousState = (<any>fossilDelta).apply( this._previousState, binaryPatch, { verifyChecksum: false } );
 
         // trigger state callbacks
         this.set( msgpack.decode( this._previousState ) );