Ensure files are 1.8.7 compatible for other gem builds

Author: JonRowe

Gemfile-rails-dependencies

@@ -45,9 +45,9 @@ else
   end
 
   if version.gsub(/[^\d\.]/,'').to_f >= 6.0
-    gem "activerecord-jdbcsqlite3-adapter", "~> 60.0.rc1", platforms: [:jruby]
+    gem "activerecord-jdbcsqlite3-adapter", "~> 60.0.rc1", :platforms => [:jruby]
   else
-    gem 'activerecord-jdbcsqlite3-adapter', platforms: [:jruby]
+    gem 'activerecord-jdbcsqlite3-adapter', :platforms => [:jruby]
   end
 end
 

spec/sanity_check_spec.rb

@@ -34,7 +34,7 @@ def with_clean_env
     end
   end
 
-  it "passes when libraries are required", unless: RSpec::Support::Ruby.jruby? do
+  it "passes when libraries are required", :unless => RSpec::Support::Ruby.jruby? do
     script = tmp_root.join("pass_sanity_check")
     File.open(script, "w") do |f|
       f.write <<-EOF.gsub(/^\s+\|/, '')