[Dev Deps] update tape, jscs, eslint, @ljharb/eslint-config, …

…`core-js`, `es6-shim`

.jscs.json

@@ -147,6 +147,12 @@
 
 	"requireEnhancedObjectLiterals": false,
 
-	"requireObjectDestructuring": false
+	"requireObjectDestructuring": false,
+
+	"requireEarlyReturn": false,
+
+	"requireCapitalizedConstructorsNew": {
+		"allExcept": ["Function", "String", "Object", "Symbol", "Number", "Date", "RegExp", "Error", "Boolean", "Array"]
+	}
 }
 

package.json

@@ -47,20 +47,20 @@
 		"object.entries": "^1.0.3"
 	},
 	"devDependencies": {
-		"tape": "^4.3.0",
+		"tape": "^4.4.0",
 		"covert": "^1.1.0",
-		"jscs": "^2.7.0",
+		"jscs": "^2.9.0",
 		"foreach": "^2.0.5",
 		"object.entries": "^1.0.3",
 		"make-arrow-function": "^1.1.0",
 		"make-generator-function": "^1.1.0",
 		"semver": "^5.1.0",
-		"eslint": "^1.10.3",
-		"@ljharb/eslint-config": "^1.6.0",
+		"eslint": "^2.0.0",
+		"@ljharb/eslint-config": "^2.1.0",
 		"nsp": "^2.2.0",
 		"replace": "^0.3.0",
-		"es6-shim": "^0.34.0",
-		"core-js": "^2.0.0"
+		"es6-shim": "^0.34.4",
+		"core-js": "^2.1.0"
 	},
 	"testling": {
 		"files": "test/native.js",