bump version to 1.2.0

data/org.gnome.Keysign.raw.appdata.xml

@@ -44,6 +44,15 @@
  <project_group>GNOME</project_group>
 
   <releases>
+    <release version="1.2.0" date="2019-10-23">
+      <description>
+        <p>
+         * Fix error stemming from removing the crashing gpgme detection
+         * build: Unvendorise babel-glade python module
+         * change email message to facilitate usage of certifications
+        </p>
+      </description>
+    </release>
     <release version="1.1.1" date="2019-09-13">
       <description>
         <p>

keysign/_version.py

 #!/usr/bin/env python
-__version__ = '1.1.1'
+__version__ = '1.2.0'