Add tsc linter.

Reviewers: O2 Material Motion, markwei

Reviewed By: O2 Material Motion, markwei

Tags: #material_motion

Differential Revision: http://codereview.cc/D2141

Author: Jeff Verkoeyen

.arcconfig

@@ -3,6 +3,7 @@
     "material-arc-tools/third_party/arc-hook-conphig",
     "material-arc-tools/third_party/arc-hook-github-issues",
     "material-arc-tools/third_party/arc-tslint",
+    "material-arc-tools/third_party/arc-tsclint",
     "material-arc-tools/third_party/arc-proselint"
   ],
   "arcanist_configuration": "HookConphig",

.arclint

@@ -3,11 +3,15 @@
     "chmod": {
       "type": "chmod"
     },
-    "js": {
+    "js-lint": {
       "type": "tslint",
       "include": "(src/.*\\.(ts)$)",
       "tslint.project": "tsconfig.json"
     },
+    "js-build": {
+      "type": "tsc",
+      "include": "(src/.*\\.(ts)$)"
+    },
     "prose": {
       "type": "prose",
       "include": "(\\.(md)$)",