Flow and modularization refactor. Added duplicates option and applying limit after fetch.

config/default.js

@@ -10,8 +10,8 @@ module.exports = {
             video: '$postDate - $albumId - $postTitle/$itemIndex - $itemId$ext'
         },
         profile: {
-            image: 'profile$ext',
-            description: 'profile ($userVerified$userVerifiedEmail$userGold)'
+            image: '$userCreated - profile$ext',
+            description: '$userCreated - profile ($userVerified$userVerifiedEmail$userGold$profileOver18)'
         },
         booleans: {
             extracted: 'extracted-',
@@ -25,9 +25,12 @@ module.exports = {
         indexOffset: 1,
         slashSubstitute: '#',
     },
-    reddit: {
+    fetch: {
         sort: 'top',
         limit: 1000,
+        ignoreDuplicates: true
+    },
+    reddit: {
         api: {
             userAgent: 'wat',
             clientId: 'VPquALMpTGl3ag',