Breaking: Support TypeScript 2.6 (fixes #394) (#397)

Author: JamesHenry

.travis.yml

@@ -6,5 +6,6 @@ node_js:
     - "6"
     - "7"
     - "8"
+    - "9"
 after_success:
     - npm run coveralls

README.md

@@ -8,7 +8,7 @@ A parser that converts TypeScript into an [ESTree](https://github.com/estree/est
 
 We will always endeavor to support the latest stable version of TypeScript.
 
-The version of TypeScript currently supported by this parser is `~2.5.1`. This is reflected in the `devDependency` requirement within the package.json file, and it is what the tests will be run against. We have an open `peerDependency` requirement in order to allow for experimentation on newer/beta versions of TypeScript.
+The version of TypeScript currently supported by this parser is `~2.6.1`. This is reflected in the `devDependency` requirement within the package.json file, and it is what the tests will be run against. We have an open `peerDependency` requirement in order to allow for experimentation on newer/beta versions of TypeScript.
 
 If you use a non-supported version of TypeScript, the parser will log a warning to the console.
 

package.json

@@ -18,19 +18,19 @@
   },
   "license": "BSD-2-Clause",
   "devDependencies": {
-    "babel-code-frame": "^6.26.0",
+    "babel-code-frame": "6.26.0",
     "babylon": "7.0.0-beta.24",
-    "eslint": "4.6.1",
+    "eslint": "4.10.0",
     "eslint-config-eslint": "4.0.0",
-    "eslint-plugin-node": "5.1.1",
+    "eslint-plugin-node": "5.2.1",
     "eslint-release": "0.10.3",
-    "glob": "^7.1.2",
-    "jest": "21.0.1",
-    "lodash.isplainobject": "^4.0.6",
+    "glob": "7.1.2",
+    "jest": "21.2.1",
+    "lodash.isplainobject": "4.0.6",
     "npm-license": "0.3.3",
     "shelljs": "0.7.8",
     "shelljs-nodecli": "0.1.1",
-    "typescript": "~2.5.1"
+    "typescript": "~2.6.1"
   },
   "keywords": [
     "ast",