Updated changelog

changelog.txt

@@ -1,11 +1,25 @@
+------------------------------
+Ghostwriter Version 1.4.0
+------------------------------
+
+- Added a simple navigation menu
+- Added font awesome for icons
+- Removed image icons
+- Replaced the browse posts button with a Browse Posts text link in 
+  the new navigation menu. This should make finding the posts list
+  easier for users.
+- Tidied up nested lists
+- Set up assets to load with the new asset helper
+
 ------------------------------
 Ghostwriter Version 1.3.0
 ------------------------------
 
 - Added .scss file for working with SASS
 - Added icon sprite PSD
 - Added tags to the bottom of posts
-- Fixed footer so that it sticks to the bottom when their isn't enough content on a page
+- Fixed footer so that it sticks to the bottom when their isn't enough
+  content on a page
 - (jpkrohling) Fixed font loading on https
 
 ------------------------------
@@ -28,4 +42,5 @@ Ghostwriter Version 1.1.0
 Ghostwriter Version 1.0.1
 ------------------------------
 
-- Fixed post not displaying on home page (posts.0.content has changed to posts.0.html in ghost 0.3.x)
+- Fixed post not displaying on home page (posts.0.content has changed
+  to posts.0.html in ghost 0.3.x)