Remove invalid shebangs

Passing arguments to commands found with env(1) is not portable:

% spec/acceptance/abs_spec.rb
env: ruby -S rspec: No such file or directory

and if it worked, it does not use the current bundle.  Better rely on
the following for portability and reproducibility:

bundle exec rspec spec/acceptance/abs_spec.rb

This changeset was generated by:
grep -r --files-with-matches '^#! /usr/bin/env ruby -S rspec' * | xargs sed -i -e '/^#! \/usr\/bin\/env ruby -S rspec/d'

No functional change.

spec/acceptance/abs_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'abs function' do

spec/acceptance/any2array_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'any2array function' do

spec/acceptance/base64_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'base64 function' do

spec/acceptance/bool2num_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'bool2num function' do

spec/acceptance/capitalize_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'capitalize function' do

spec/acceptance/ceiling_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'ceiling function' do

spec/acceptance/chomp_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'chomp function' do

spec/acceptance/chop_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'chop function' do

spec/acceptance/clamp_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'clamp function' do

spec/acceptance/concat_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'concat function' do

spec/acceptance/count_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'count function' do

spec/acceptance/deep_merge_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'deep_merge function' do

spec/acceptance/defined_with_params_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'defined_with_params function' do

spec/acceptance/delete_at_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'delete_at function' do

spec/acceptance/delete_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'delete function' do

spec/acceptance/delete_undef_values_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'delete_undef_values function' do

spec/acceptance/delete_values_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'delete_values function' do

spec/acceptance/deprecation_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'deprecation function' do

spec/acceptance/difference_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'difference function' do

spec/acceptance/dirname_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'dirname function' do

spec/acceptance/downcase_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'downcase function' do

spec/acceptance/empty_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'empty function' do

spec/acceptance/ensure_resource_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'ensure_resource function' do

spec/acceptance/flatten_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'flatten function' do

spec/acceptance/floor_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'floor function' do

spec/acceptance/fqdn_rand_string_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'fqdn_rand_string function' do

spec/acceptance/fqdn_rotate_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'fqdn_rotate function' do

spec/acceptance/get_module_path_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'get_module_path function' do

spec/acceptance/getparam_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'getparam function' do

spec/acceptance/getvar_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'getvar function' do

spec/acceptance/grep_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'grep function' do

spec/acceptance/has_interface_with_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'has_interface_with function', :unless => ((fact('osfamily') == 'windows') || (fact('osfamily') == 'AIX')) do

spec/acceptance/has_ip_address_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'has_ip_address function', :unless => ((fact('osfamily') == 'windows') || (fact('osfamily') == 'AIX')) do

spec/acceptance/has_ip_network_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'has_ip_network function', :unless => ((fact('osfamily') == 'windows') || (fact('osfamily') == 'AIX')) do

spec/acceptance/has_key_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'has_key function' do

spec/acceptance/hash_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'hash function' do

spec/acceptance/intersection_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'intersection function' do

spec/acceptance/is_a_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 if return_puppet_version =~ %r{^4}

spec/acceptance/is_array_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_array function' do

spec/acceptance/is_bool_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_bool function' do

spec/acceptance/is_domain_name_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_domain_name function' do

spec/acceptance/is_float_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_float function' do

spec/acceptance/is_function_available_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_function_available function' do

spec/acceptance/is_hash_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_hash function' do

spec/acceptance/is_integer_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_integer function' do

spec/acceptance/is_ip_address_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_ip_address function' do

spec/acceptance/is_ipv4_address_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_ipv4_address function' do

spec/acceptance/is_ipv6_address_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_ipv6_address function' do

spec/acceptance/is_mac_address_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_mac_address function' do

spec/acceptance/is_numeric_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_numeric function' do

spec/acceptance/is_string_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'is_string function' do

spec/acceptance/join_keys_to_values_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'join_keys_to_values function' do

spec/acceptance/join_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'join function' do

spec/acceptance/keys_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'keys function' do

spec/acceptance/loadjson_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 tmpdir = default.tmpdir('stdlib')

spec/acceptance/loadyaml_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 tmpdir = default.tmpdir('stdlib')

spec/acceptance/lstrip_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'lstrip function' do

spec/acceptance/max_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'max function' do

spec/acceptance/member_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'member function' do

spec/acceptance/merge_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'merge function' do

spec/acceptance/min_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'min function' do

spec/acceptance/num2bool_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'num2bool function' do

spec/acceptance/parsejson_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'parsejson function' do

spec/acceptance/parseyaml_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'parseyaml function' do

spec/acceptance/pick_default_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'pick_default function' do

spec/acceptance/pick_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'pick function' do

spec/acceptance/prefix_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'prefix function' do

spec/acceptance/pw_hash_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 # Windows and OS X do not have useful implementations of crypt(3)

spec/acceptance/range_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'range function' do

spec/acceptance/reject_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'reject function' do

spec/acceptance/reverse_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'reverse function' do

spec/acceptance/rstrip_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'rstrip function' do

spec/acceptance/shuffle_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'shuffle function' do

spec/acceptance/size_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'size function' do

spec/acceptance/sort_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'sort function' do

spec/acceptance/squeeze_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'squeeze function' do

spec/acceptance/str2bool_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'str2bool function' do

spec/acceptance/str2saltedsha512_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'str2saltedsha512 function' do

spec/acceptance/strftime_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'strftime function' do

spec/acceptance/strip_spec.rb

@@ -1,4 +1,3 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper_acceptance'
 
 describe 'strip function' do