Changed how the script sources the tools it needs

Added some more logging

package.json

@@ -6,7 +6,8 @@
   "main": "lib/main.js",
   "scripts": {
     "build": "tsc",
-    "test": "jest"
+    "test": "jest",
+    "deploy": "npm run build && ./update_release.sh"
   },
   "repository": {
     "type": "git",
@@ -22,7 +23,7 @@
   "dependencies": {
     "@actions/core": "^1.0.0",
     "@actions/exec": "^1.0.1",
-    "@actions/tool-cache": "^1.1.2"
+    "@actions/io": "^1.0.1"
   },
   "devDependencies": {
     "@types/jest": "^24.0.13",