Setup for sentry. Need to add __DSN__ value manually.

seasoned_api/package.json

@@ -3,7 +3,7 @@
     "main": "webserver/server.js",
     "scripts": {
         "start": "cross-env SEASONED_CONFIG=conf/development.json NODE_PATH=. node src/webserver/server.js",
-	"lint": "./node_modules/.bin/eslint src/webserver/"
+        "lint": "./node_modules/.bin/eslint src/webserver/"
     },
     "dependencies": {
         "bcrypt-nodejs": "^0.0.3",
@@ -17,6 +17,7 @@
         "node-cache": "^4.1.1",
         "nodemailer": "^4.0.1",
         "python-shell": "^0.4.0",
+        "raven": "^2.2.1",
         "request": "^2.81.0",
         "request-promise": "^4.2",
         "sqlite": "^2.2.1",