tool/unicode_norm_gen.tmpl, lib/unicode_normalize/tables.rb: get rid of many .freeze commands by using frozen_string_literal pragma.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
tool/unicode_norm_gen.tmpl, lib/unicode_normalize/tables.rb:
get rid of many .freeze commands by using frozen_string_literal
pragma.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e