🐛 Fix corrupt zip and remove project download on server

lib/site.js

@@ -109,13 +109,16 @@ class Site
             // Get zip buffer
             const zipBuffer = _project.getZipBuffer()
 
-            // Send
-            response.writeHead(200, {
-                'Content-Type': 'application/zip',
-                'Content-Length': zipBuffer.length
-            })
-            response.write(zipBuffer, 'binary')
-            response.end(null, 'binary')
+            // Set finename
+            const date = new Date()
+            const hours = `${date.getHours() < 10 ? '0' : ''}${date.getHours()}`
+            const minutes = `${date.getMinutes() < 10 ? '0' : ''}${date.getMinutes()}`
+            const seconds = `${date.getSeconds() < 10 ? '0' : ''}${date.getSeconds()}`
+            const name = `${_project.slug}_${hours}-${minutes}-${seconds}.zip`
+
+            response.setHeader('Content-disposition', `attachment; filename=${name}`)
+
+            zipBuffer.pipe(response)
         })
 
         this.express.use('/' + _project.slug + '/files', express.static(_project.path))