Updates for release

NEWS

+=== Version 1.8.99 ===
+
+  * Enhancements:
+    - Port to GTK+3
+    - Updated translations (thanks to translators!)
+
+  * Bugs fixed:
+    - Fix appdata description
+    - Fix crash in GValueArray handling (bug #11879)
+    - Use while instead of when in strings (bug #12157)
+    - Fix gray overlay in region mode screenshots (bug #11922)
+    - Fix crash when uploading to zimagez (bug #11879)
+
 === Version 1.8.2 ===
 
   * Enhancements:

configure.ac.in

@@ -5,7 +5,7 @@ dnl
 
 m4_define([xfce4_screenshooter_version_major], [1])
 m4_define([xfce4_screenshooter_version_minor], [8])
-m4_define([xfce4_screenshooter_version_micro], [2])
+m4_define([xfce4_screenshooter_version_micro], [99])
 m4_define([xfce4_screenshooter_version_nano],  []) dnl leave this empty to have no nano version
 m4_define([xfce4_screenshooter_version_build], [@REVISION@])
 m4_define([xfce4_screenshooter_version_tag], [])