Fixed Everything_is_an_object method

** Noted: ints, floats, strings, nil, and Objects all descend from Object master class

[#49135003]
fixed test_objects_can_be_converted_to_strings method

** Noted that nil.to_s resolves to an empty string
** Noted that 123.to_s simply converts the int to string as expected

[#49135003]
fixed final test
** This test proves that cloned objects are new objects and have their own unique ids
[#49135003]
Fixed test_objects_can_be_expected method

** Noted that inspecting an integer gives you that int as string
** Noted that inpsecting nil gives you nil as a string
[#49135003]
Fixed every_object_has_an_id method

** This test now passes
** Noted that each object has an id of Fixnum type
[#49135003]
Fixed every_obj_diffrent_id to pass

** Noted that each object has as different id in Ruby
** This test now passes

[#49135003]
Fixed small_ints_have_fixed ids

** Noted that the object_id of an integer follows a pattern
** This pattern = id will be double the int plus one
** This pattern produces a progression of odd integer ids ascending
[#49135003]