Merge remote-tracking branch 'atmire-internal/responseMsToLive' into patch-support

Conflicts:
	src/app/core/data/request.models.ts
	src/config/cache-config.interface.ts

config/environment.default.js

@@ -18,7 +18,10 @@ module.exports = {
   // Caching settings
   cache: {
     // NOTE: how long should objects be cached for by default
-    msToLive: 15 * 60 * 1000, // 15 minutes
+    msToLive: {
+      default: 15 * 60 * 1000, // 15 minutes
+      exportToZip: 5 * 1000 // 5 seconds
+    },
     // msToLive: 1000, // 15 minutes
     control: 'max-age=60', // revalidate browser
     autoSync: {