From 0012df1fcde1be0bc19f7dd567ec83da117851dd Mon Sep 17 00:00:00 2001
From: j <j@mailb.org>
Date: Thu, 19 Nov 2015 18:18:37 +0100
Subject: [PATCH] normalize htm to html

---
 src/core.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core.js b/src/core.js
index f2b03dd..a1e6433 100644
--- a/src/core.js
+++ b/src/core.js
@@ -93,6 +93,9 @@ EPUBJS.core.request = function(url, type, withCredentials) {
 	if(!type) {
 		uri = EPUBJS.core.uri(url);
 		type = uri.extension;
+		type = {
+			'htm': 'html'
+		}[type] || type;
 	}
 
 	if(type == 'blob'){