* Detect upper-case extensions (fixes jerone#82);

    * Images should now have a name, temping to exclude folder named as image extensions (fixes jerone#82);

Author: jerone

Github_Image_Viewer/Github_Image_Viewer.user.js

@@ -46,7 +46,7 @@
 
 		_imageUrl: null,
 		_loaderSrc: "https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif",
-		_imageRegex: /(.jpe?g|.png|.gif|.ico|.tiff?)$/,
+		_imageRegex: /.+(\.jpe?g|\.png|\.gif|\.ico|\.tiff?)$/i,
 
 		Initialize: function() {
 			var floater = GithubImageViewer._floater = document.createElement("div");