[CI] Removed Coveralls support from gemfiles, Rakefiles

(Never worked for the multi-gem repo anyway)

Author: karmi

Gemfile

@@ -21,4 +21,3 @@ gem "simplecov"
 gem "simplecov-rcov"
 gem "cane"
 gem "require-prof"
-gem "coveralls"

Rakefile

@@ -59,7 +59,6 @@ namespace :test do
       sh "cd #{__current__.join(project)} && unset BUNDLE_GEMFILE && bundle exec rake test:unit"
       puts "\n"
     end
-    Rake::Task['test:coveralls'].invoke if ENV['CI'] && defined?(RUBY_VERSION) && RUBY_VERSION > '1.9'
   end
 
   desc "Run integration tests in all subprojects"
@@ -80,8 +79,6 @@ namespace :test do
     sh "cd #{__current__.join('elasticsearch-rails')} && unset BUNDLE_GEMFILE &&" +
        " bundle exec rake test:integration"
     puts "\n"
-
-    Rake::Task['test:coveralls'].invoke if ENV['CI'] && defined?(RUBY_VERSION) && RUBY_VERSION > '1.9'
   end
 
   desc "Run all tests in all subprojects"
@@ -92,12 +89,6 @@ namespace :test do
     Rake::Task['test:integration'].invoke
   end
 
-  task :coveralls do
-    require 'coveralls/rake/task'
-    Coveralls::RakeTask.new
-    Rake::Task['coveralls:push'].invoke
-  end
-
   task :ci_reporter do
     ENV['CI_REPORTS'] ||= 'tmp/reports'
     if defined?(RUBY_VERSION) && RUBY_VERSION < '1.9'

elasticsearch-model/elasticsearch-model.gemspec

@@ -54,6 +54,5 @@ Gem::Specification.new do |s|
     s.add_development_dependency "simplecov"
     s.add_development_dependency "cane"
     s.add_development_dependency "require-prof"
-    s.add_development_dependency "coveralls"
   end
 end