version bump

ChangeLog

-git HEAD
+Tue, 16 Oct 2012 06:29:58 +0200  Daniel Friesel <derf+feh@finalrewind.org>
 
+* Release v2.7
     * Add --min-dim and --max-dim options to only process images with certain
       dimensions
 
 Thu, 27 Sep 2012 16:48:48 +0200  Daniel Friesel <derf+feh@finalrewind.org>
 
+* Release v2.6.3
     * Fix segfault when doing lossless mirror/rotate and jpegexiforient is
       not present <https://github.com/derf/feh/issues/100>
 
 Wed, 26 Sep 2012 17:06:50 +0200  Daniel Friesel <derf+feh@finalrewind.org>
 
+* Release v2.6.2
     * Set EXIF orientation tag to 1 ("0,0 is top left" aka normal) after
       running jpegtran. Previously, when doing a lossless rotate, the image
       was rotated but the corresponding EXIF tag not updated, resulting in
@@ -19,6 +22,7 @@ Wed, 26 Sep 2012 17:06:50 +0200  Daniel Friesel <derf+feh@finalrewind.org>
 
 Thu, 13 Sep 2012 12:00:06 +0200  Daniel Friesel <derf+feh@finalrewind.org>
 
+* Release v2.6.1
     * Fix freedesktop.org Thumbnail Managing Standard implementation:
       when running feh on the current working directory, '/path/to/./image.png'
       was used for thumbnail name generation. Now it is always