move dotenv to devDeps; bump versions

Author: ricokahler

.npmignore

@@ -3,3 +3,4 @@ test
 Procfile
 playground.*
 catalog.json
+.vscode

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "unofficial-umdearborn-catalog-api",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "description": "Unofficial course catalog APIs for the University of Michigan-Dearborn",
   "main": "./dist/src/library.js",
   "typings": "./src/library.ts",
@@ -21,6 +21,7 @@
     "@types/chai": "^4.0.4",
     "@types/mocha": "^2.2.43",
     "chai": "^4.1.2",
+    "dotenv": "^4.0.0",
     "mocha": "^4.0.1",
     "nodemon": "^1.12.1",
     "ts-node": "^3.3.0",
@@ -35,7 +36,6 @@
     "@types/node": "^8.0.46",
     "axios": "^0.17.1",
     "common-tags": "^1.7.2",
-    "dotenv": "^4.0.0",
     "express": "^4.16.2",
     "he": "^1.1.1",
     "http-status-codes": "^1.3.0",

package.json

@@ -1,7 +1,7 @@
 openapi: 3.0.0
 info:
   title: Unofficial UMDearborn Catalog API
-  version: 0.1.3
+  version: 0.1.4
 components:
   schemas:
     term: