if imgur client id is not set but local file uploads are enabled use that

public/src/modules/composer.js

@@ -94,9 +94,8 @@ define(['taskbar'], function(taskbar) {
 
 			var postContainer = $(composerTemplate[0]);
 
-			if(config.imgurClientIDSet) {
+			if(config.allowFileUploads || config.imgurClientIDSet)
 				initializeFileReader(post_uuid);
-			}
 
 			var postData = composer.posts[post_uuid],
 				titleEl = postContainer.find('.title'),

src/posts.js

@@ -360,10 +360,7 @@ var db = require('./database'),
 
 	Posts.uploadPostImage = function(image, callback) {
 
-		if(!meta.config.imgurClientID) {
-			return callback('imgurClientID not set', null);
-		}
-
+		if(meta.config.imgurClientID) {
 			if(!image) {
 				return callback('invalid image', null);
 			}
@@ -378,6 +375,11 @@ var db = require('./database'),
 					});
 				}
 			});
+		} else if (meta.config.allowFileUploads) {
+			Posts.uploadPostFile(image, callback);
+		} else {
+			callback('Uploads are disabled!');
+		}
 	}
 
 	Posts.uploadPostFile = function(file, callback) {