bumped version

Author: 4ch1m

signatureswitch-me/src/manifest.json

@@ -2,7 +2,7 @@
   "manifest_version": 2,
   "name": "__MSG_extensionName__",
   "description": "__MSG_extensionDescription__",
-  "version": "2.14.1",
+  "version": "2.15.0",
   "default_locale": "en",
   "author": "Achim Seufert",
   "homepage_url": "https://www.achimonline.de/mozext/",