[polari] Bump version to 3.15.2

[Florian Müllner <fmuellner src gnome org>]

commit cf3d3a4e11b02acad631d5dbd8687c36e8ae9c07
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Nov 27 12:39:26 2014 +0000

    Bump version to 3.15.2
    
    Update NEWS.

 NEWS         |   10 ++++++++++
 configure.ac |    2 +-
 2 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 6369227..1f7933c 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,13 @@
+3.15.2 - "Tack-a-rama"
+======================
+* Limit height of userlist popover [Jonas; #738518]
+
+Contributors:
+  Jonas Danielsson, Florian Müllner
+
+Translations:
+  Muhammet Kara [tr], Kjartan Maraas [nb]
+
 3.14.1 - "Baby Bottles of Booze"
 ================================
 * Improve performance [Florian, Carlos; #732290]
diff --git a/configure.ac b/configure.ac
index af9e3bd..95ac671 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([polari],[3.14.1],[https://bugzilla.gnome.org/enter_bug.cgi?product=polari],[polari])
+AC_INIT([polari],[3.15.2],[https://bugzilla.gnome.org/enter_bug.cgi?product=polari],[polari])
 
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_AUX_DIR([build-aux])