Fix metadata in Google docs

Update view counts via service account since modifying another users' file properties requires increased permission scope

server.js

@@ -149,6 +149,10 @@ app.get('/share/:id', (req, res, next)=>{
 		const googleId = req.params.id.slice(0, -12);
 		const shareId = req.params.id.slice(-12);
 		GoogleActions.readFileMetadata(config.get('google_api_key'), googleId, shareId, 'share')
+		.then((brew)=>{
+			GoogleActions.increaseView(googleId, shareId, 'share', brew);
+			return brew;
+		})
 		.then((brew)=>{
 			req.brew = brew; //TODO Need to sanitize later
 			return next();