remove unused spec helpers

spec/helpers/api_keys_helper_spec.rb

@@ -1,15 +0,0 @@
-require 'spec_helper'
-
-# Specs in this file have access to a helper object that includes
-# the ApiKeysHelper. For example:
-#
-# describe ApiKeysHelper do
-#   describe "string concat" do
-#     it "concats two strings with spaces" do
-#       helper.concat_strings("this","that").should == "this that"
-#     end
-#   end
-# end
-describe ApiKeysHelper do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/helpers/charts_helper_spec.rb

@@ -1,15 +0,0 @@
-require 'spec_helper'
-
-# Specs in this file have access to a helper object that includes
-# the ChartsHelper. For example:
-#
-# describe ChartsHelper do
-#   describe "string concat" do
-#     it "concats two strings with spaces" do
-#       helper.concat_strings("this","that").should == "this that"
-#     end
-#   end
-# end
-describe ChartsHelper do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/helpers/mailer_helper_spec.rb

@@ -1,15 +0,0 @@
-require 'spec_helper'
-
-# Specs in this file have access to a helper object that includes
-# the MailerHelper. For example:
-#
-# describe MailerHelper do
-#   describe "string concat" do
-#     it "concats two strings with spaces" do
-#       helper.concat_strings("this","that").should == "this that"
-#     end
-#   end
-# end
-describe MailerHelper do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/helpers/status_helper_spec.rb

@@ -1,15 +0,0 @@
-require 'spec_helper'
-
-# Specs in this file have access to a helper object that includes
-# the StatusHelper. For example:
-#
-# describe StatusHelper do
-#   describe "string concat" do
-#     it "concats two strings with spaces" do
-#       helper.concat_strings("this","that").should == "this that"
-#     end
-#   end
-# end
-describe StatusHelper do
-  pending "add some examples to (or delete) #{__FILE__}"
-end

spec/helpers/subdomains_helper_spec.rb

@@ -1,15 +0,0 @@
-require 'spec_helper'
-
-# Specs in this file have access to a helper object that includes
-# the SubdomainsHelper. For example:
-#
-# describe SubdomainsHelper do
-#   describe "string concat" do
-#     it "concats two strings with spaces" do
-#       helper.concat_strings("this","that").should == "this that"
-#     end
-#   end
-# end
-describe SubdomainsHelper do
-  pending "add some examples to (or delete) #{__FILE__}"
-end