support/rails-7 (#111)

* Updating rails version and creting gemfile for rails 7

* Update travis pipeline matrix exclusions

* Fixing names of the gemfiles

* Excluding ruby 2.2.2 from rails 7 build

Author: jotolo

.travis.yml

@@ -9,10 +9,13 @@ rvm:
   - 2.3.0
   - 2.4.0
   - 2.5.0
+  - 2.6.0
+  - 2.7.0
 gemfile:
   - gemfiles/rails4.gemfile
   - gemfiles/rails5.gemfile
   - gemfiles/rails6.gemfile
+  - gemfiles/rails7.gemfile
 before_install:
   - gem update bundler
 matrix:
@@ -21,23 +24,43 @@ matrix:
       gemfile: gemfiles/rails5.gemfile
     - rvm: 1.9.3
       gemfile: gemfiles/rails6.gemfile
+    - rvm: 1.9.3
+      gemfile: gemfiles/rails7.gemfile
     - rvm: 2.0.0
       gemfile: gemfiles/rails5.gemfile
     - rvm: 2.0.0
       gemfile: gemfiles/rails6.gemfile
+    - rvm: 2.0.0
+      gemfile: gemfiles/rails7.gemfile
     - rvm: 2.1.0
       gemfile: gemfiles/rails5.gemfile
     - rvm: 2.1.0
       gemfile: gemfiles/rails6.gemfile
+    - rvm: 2.1.0
+      gemfile: gemfiles/rails7.gemfile
     - rvm: 2.2.0
       gemfile: gemfiles/rails5.gemfile
     - rvm: 2.2.0
       gemfile: gemfiles/rails6.gemfile
+    - rvm: 2.2.0
+      gemfile: gemfiles/rails7.gemfile
+    - rvm: 2.2.2
+      gemfile: gemfiles/rails6.gemfile
     - rvm: 2.2.2
+      gemfile: gemfiles/rails7.gemfile
+    - rvm: 2.2.0
+      gemfile: gemfiles/rails7.gemfile
+    - rvm: 2.3.0
       gemfile: gemfiles/rails6.gemfile
     - rvm: 2.3.0
+      gemfile: gemfiles/rails7.gemfile
+    - rvm: 2.4.0
       gemfile: gemfiles/rails6.gemfile
     - rvm: 2.4.0
+      gemfile: gemfiles/rails7.gemfile
+    - rvm: 2.5.0
       gemfile: gemfiles/rails6.gemfile
     - rvm: 2.5.0
-      gemfile: gemfiles/rails6.gemfile
+      gemfile: gemfiles/rails7.gemfile
+    - rvm: 2.6.0
+      gemfile: gemfiles/rails7.gemfile

gemfiles/rails.6gemfile gemfiles/rails6.gemfile

@@ -0,0 +1,5 @@
+source 'https://rubygems.org'
+
+gem 'railties', '~> 7.0'
+
+gemspec path: '../'

gemfiles/rails7.gemfile

@@ -14,5 +14,5 @@ Gem::Specification.new do |gem|
   gem.require_paths = ["lib"]
   gem.version       = WYSIWYG::Rails::VERSION
 
-  gem.add_dependency "railties", ">= 3.2.7", "< 7.0"
+  gem.add_dependency "railties", ">= 3.2.7", "< 7.1"
 end