[glibmm] Mark some new API.

[Murray Cumming <murrayc src gnome org>]

commit 8ed239f1e34de545a99f1dd69609ecbb4addbe63
Author: Murray Cumming <murrayc murrayc com>
Date:   Mon Feb 21 12:40:55 2011 +0100

    Mark some new API.
    
    	* glib/glibmm/miscutils.h: Add @newin{2,28} to the new build_filename()
    	overloads.

 ChangeLog               |    9 ++++++++-
 glib/glibmm/miscutils.h |   12 ++++++++++++
 2 files changed, 20 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index ad7578a..1780b2d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,10 +1,17 @@
+2011-02-21  Murray Cumming  <murrayc murrayc com>
+
+	Mark some new API.
+
+	* glib/glibmm/miscutils.h: Add @newin{2,28} to the new build_filename() 
+	overloads. 
+
 2011-02-21  Fabricio Godoy  <skarllot gmail com>
 
   Extended build_filename() to accept up to nine parameters.
   
   * glib/glibmm/miscutils.[h|cc]: Added build_filename() method overloads that 
  take more parameters, for convenience.
-  * tests/Makefile.am                  |    2 +
+  * tests/Makefile.am
   * tests/glibmm_buildfilename/main.cc: Added a new testcase.
 
 2.27.94:
diff --git a/glib/glibmm/miscutils.h b/glib/glibmm/miscutils.h
index 89692ee..12c9677 100644
--- a/glib/glibmm/miscutils.h
+++ b/glib/glibmm/miscutils.h
@@ -287,6 +287,8 @@ std::string build_filename(const std::string& elem1, const std::string& elem2);
  * @param elem2 Second path element.
  * @param elem3 Third path element.
  * @return The resulting path.
+ *
+ * @newin{2,28}
  */
 std::string build_filename(const std::string& elem1, const std::string& elem2,
                            const std::string& elem3);
@@ -300,6 +302,8 @@ std::string build_filename(const std::string& elem1, const std::string& elem2,
  * @param elem3 Third path element.
  * @param elem4 Fourth path element.
  * @return The resulting path.
+ *
+ * @newin{2,28}
  */
 std::string build_filename(const std::string& elem1, const std::string& elem2,
                            const std::string& elem3, const std::string& elem4);
@@ -328,6 +332,8 @@ std::string build_filename(const std::string& elem1, const std::string& elem2,
  * @param elem5 Fifth path element.
  * @param elem6 Sixth path element.
  * @return The resulting path.
+ *
+ * @newin{2,28}
  */
 std::string build_filename(const std::string& elem1, const std::string& elem2,
                            const std::string& elem3, const std::string& elem4,
@@ -344,6 +350,8 @@ std::string build_filename(const std::string& elem1, const std::string& elem2,
  * @param elem6 Sixth path element.
  * @param elem7 Seventh path element.
  * @return The resulting path.
+ *
+ * @newin{2,28}
  */
 std::string build_filename(const std::string& elem1, const std::string& elem2,
                            const std::string& elem3, const std::string& elem4,
@@ -362,6 +370,8 @@ std::string build_filename(const std::string& elem1, const std::string& elem2,
  * @param elem7 Seventh path element.
  * @param elem8 Eighth path element.
  * @return The resulting path.
+ *
+ * @newin{2,28}
  */
 std::string build_filename(const std::string& elem1, const std::string& elem2,
                            const std::string& elem3, const std::string& elem4,
@@ -381,6 +391,8 @@ std::string build_filename(const std::string& elem1, const std::string& elem2,
  * @param elem8 Eighth path element.
  * @param elem9 Ninth path element.
  * @return The resulting path.
+ *
+ * @newin{2,28}
  */
 std::string build_filename(const std::string& elem1, const std::string& elem2,
                            const std::string& elem3, const std::string& elem4,