Updated major version

Adjusted README.md

Author: sanak

README.md

@@ -36,13 +36,17 @@ The GTT Project appreciates any [contributions](https://github.com/gtt-project/.
 
 ## Version History
 
+- 2.0.0 Support Redmine 5.0
+- 1.1.0 Publish on GitHub
+
 See [all releases](https://github.com/gtt-project/redmine_expo_push/releases) with release notes.
 
 ## Authors
 
 - [Jens Kraemer](https://github.com/jkraemer)
 - [Thibault Mutabazi](https://github.com/eyewritecode)
 - [Ko Nagase](https://github.com/sanak)
+- [Daniel Kastl](https://github.com/dkastl)
 - ... [and others](https://github.com/gtt-project/redmine_expo_push/graphs/contributors)
 
 ## LICENSE

init.rb

@@ -17,7 +17,7 @@
   author_url 'https://github.com/georepublic'
   url 'https://github.com/gtt-project/redmine_expo_push'
   description 'Notify mobile app users through push notifications'
-  version '1.1.0'
+  version '2.0.0'
 
   requires_redmine version_or_higher: '4.0.0'