Update version to 0.99.6

Update version to 0.99.6

Author: Photon89

bin/shutter

@@ -166,9 +166,9 @@ sub escape_path_string {
 #define constants
 #--------------------------------------
 use constant MAX_ERROR       => 5;
-use constant SHUTTER_REV     => 'Rev.1783';
+use constant SHUTTER_REV     => 'Rev.1816';
 use constant SHUTTER_NAME    => 'Shutter';
-use constant SHUTTER_VERSION => '0.99.5';
+use constant SHUTTER_VERSION => '0.99.6';
 
 #--------------------------------------