Removed bower.json. See #10431

bower.json

-{
-	"name": "three.js",
-	"homepage": "http://threejs.org/",
-	"description": "JavaScript 3D library",
-	"main": "build/three.js",
-	"keywords": [
-		"three",
-		"threejs",
-		"three.js",
-		"3D",
-		"webgl"
-	],
-	"license": "MIT",
-	"ignore": [
-		"**/.*",
-		"*.md",
-		"/docs",
-		"/editor",
-		"/examples/*",
-		"!/examples/js",
-		"/src",
-		"/test",
-		"/utils",
-		"/LICENSE"
-	]
-}