[gitg] Release 3.15.1

[Ignacio Casal Quinteiro <icq src gnome org>]

commit b9ca268b84a3d838dd8e1cce6eb52592555257ab
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Mon Feb 9 15:34:37 2015 +0100

    Release 3.15.1

 NEWS         |   20 ++++++++++++++++++++
 README       |    6 +++---
 configure.ac |    4 ++--
 3 files changed, 25 insertions(+), 5 deletions(-)
---
diff --git a/NEWS b/NEWS
index 3f66a83..5ef4ed8 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,23 @@
+= gitg 3.15.1 =
+Version 3.15.1 was released on 2015-02-09
+
+== Changes ==
+  * Fix building with vala 0.25
+  * Bump libgit2-glib to 0.22.0
+  * Implement basic history search
+  * Implement basic fetch
+  * Implement remote state tracking
+  * Add remote management
+  * Show hunk context in diff
+  * Implement configuring of mainlines
+  * Implement preserving mainlines on history lanes
+  * Implement opening file from staging area
+  * Allow choosing merge diff parent
+  * Implement submodule patch stage/unstage
+  * Implement workdir submodule stage/unstage
+  * Show submodules in dash
+  * Updated translations
+
 = gitg 3.14.0 =
 Version 3.14.0 was released on 2014-09-24
 
diff --git a/README b/README
index 772b2eb..5773db8 100644
--- a/README
+++ b/README
@@ -4,7 +4,7 @@ fast and convenient tool to visualize the history of git repositories.
 Besides visualization, gitg also provides several utilities to manage your
 repository and commit your work.
 
-The latest version of gitg is 3.14.0.
+The latest version of gitg is 3.15.1.
 
 Website:      https://wiki.gnome.org/Apps/Gitg
 Bugs:         https://bugzilla.gnome.org/browse.cgi?product=gitg
@@ -16,8 +16,8 @@ To install the latest version of gitg, make sure to download gitg-3.14.0.tar.xz
 from the download site. After downloading the following procedure installs
 gitg:
 
-       $ tar Jxf gitg-3.14.0.tar.xz
-       $ cd gitg-3.14.0
+       $ tar Jxf gitg-3.15.1.tar.xz
+       $ cd gitg-3.15.1
        $ ./configure
        $ make
        $ sudo make install
diff --git a/configure.ac b/configure.ac
index 264aea8..68b9ccc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,8 +3,8 @@ dnl Process this file with autoconf to produce a configure script.
 AC_PREREQ([2.64])
 
 m4_define(gitg_major_version, 3)
-m4_define(gitg_minor_version, 14)
-m4_define(gitg_micro_version, 0)
+m4_define(gitg_minor_version, 15)
+m4_define(gitg_micro_version, 1)
 m4_define(gitg_version, gitg_major_version.gitg_minor_version.gitg_micro_version)
 
 AC_INIT([gitg],