feat!: Remove constraints on gems and Travis CI (#15)

* feat!: unconstrain package versions

* fix: travis

* fix: Remove travis

.rubocop.yml

@@ -4,7 +4,7 @@ require:
   - rubocop-rake
   - rubocop-rspec
 AllCops:
-  TargetRubyVersion: 2.4
+  TargetRubyVersion: 2.5
   NewCops: enable
 Layout/LineLength:
   Max: 100

Gemfile

@@ -2,14 +2,11 @@ source 'https://rubygems.org'
 gem 'erb_lint', require: false
 gem 'rspec'
 gem 'rspec-core'
-gem 'rspec-rails', '~> 4.0.1'
+gem 'rspec-rails'
 
 # static code checking tools
-gem 'rubocop', '~> 1.12.1'
+gem 'rubocop'
 gem 'rubocop-performance'
 gem 'rubocop-rails'
 gem 'rubocop-rake'
 gem 'rubocop-rspec'
-
-# for test coverage
-# gem 'simplecov', '~> 0.9.1', :require => false, :group => :test

README.md

@@ -36,7 +36,7 @@ the `-I` option to have the correct load path:
 Installation
 ------------
 
-This plugin is compatible with Redmine 2.1.0+.
+This plugin is compatible with Redmine 3.4.0+.
 
 Please apply general instructions for plugins [here](http://www.redmine.org/wiki/redmine/Plugins).
 
@@ -51,12 +51,3 @@ Then execute:
 ```
 
 And finally restart your Redmine instance.
-
-Contributing
-------------
-
-1. Fork it
-2. Create your feature branch (`git checkout -b my-new-feature`)
-3. Commit your changes (`git commit -am 'Add some feature'`)
-4. Push to the branch (`git push origin my-new-feature`)
-5. Create new Pull Request

init.rb

@@ -2,7 +2,7 @@
   name 'Redmine Base Rspec plugin'
   author 'Jean-Baptiste BARTH (orig)'
   description 'RSpec and RuboCop support'
-  version '2.3.0'
+  version '3.0.0'
   url 'https://github.com/tools-aoeur/redmine_base_rspec'
   author_url 'https://github.com/tools-aoeur'
 end