[vte] Add version marker to new API

[Christian Persch <chpe src gnome org>]

commit e7d3f3c118bbc39805736323f6e9fe572eb71ab8
Author: Christian Persch <chpe gnome org>
Date:   Wed Feb 16 20:42:18 2011 +0100

    Add version marker to new API

 src/vte.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/vte.c b/src/vte.c
index 82dc3ac..695d327 100644
--- a/src/vte.c
+++ b/src/vte.c
@@ -3682,6 +3682,8 @@ vte_terminal_watch_child (VteTerminal *terminal,
  *
  * Returns: (tranfer full) (type filename): a newly allocated string with the
  *   user's shell, or %NULL
+ *
+ * Since: 0.28
  */
 char *
 vte_get_user_shell (void)