Rails autoloading classes with the same name in class methods using singleton class syntax

Rails autoloading classes with the same name in class methods using
singleton class syntax

References

Reference NO 1

http://stackoverflow.com/questions/15202128/rails-autoloading-classes-with-the-same-name-in-class-methods-using-singleton-cl

Reference NO 2

http://stackoverflow.com/questions/7853677/singleton-class-in-rails-error-in-instance

Reference NO 3

http://stackoverflow.com/questions/17049144/rails-create-using-wrong-class

Reference NO 4

http://stackoverflow.com/questions/3860560/super-from-singleton-method-that-is-defined-to-multiple-classes-is-not-supporte

Reference NO 5

http://stackoverflow.com/questions/6245304/having-a-module-and-class-with-the-same-name

Reference NO 6

http://ruby-doc.org/core/Module.html

Reference NO 7

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Reference NO 8

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