[polari] Bump version to 3.30.0

[Florian Müllner <fmuellner src gnome org>]

commit 272912ac8f4cf49b0436031c191aa452bfa64497
Author: Florian Müllner <fmuellner gnome org>
Date:   Tue Sep 4 01:58:56 2018 +0200

    Bump version to 3.30.0
    
    Update NEWS.

 NEWS        | 10 ++++++++++
 meson.build |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 94f42e7..cfa0c98 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,13 @@
+3.30.0 — “I Was Left For a Punctuation Mark”
+============================================
+
+Contributors:
+  Florian Müllner
+
+Translators:
+  Fran Dieguez [gl], Balázs Meskó [hu], Rūdolfs Mazurs [lv],
+  Ask Hjorth Larsen [da], Liivia Lilleväli [et], DaeHyun Sung [ko], gogo [hr]
+
 3.29.92 — “Stem the Rose”
 =========================
 * Improve highlighting for nicks with dashes/underscores [Florian; #69]
diff --git a/meson.build b/meson.build
index 4d8ae86..1dfa777 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('polari', 'c',
-  version: '3.29.92',
+  version: '3.30.0',
   meson_version: '>= 0.43.0',
   license: 'GPL2+'
 )