array operations
fix style
pop little faster
O_o this is works
not need to store objects
better api
Merge remote-tracking branch 'origin/master' into array_operations
last tags
add String#replace
Cann't inherit from singleton
Raise a TypeError when superclasses mismatch
Make RPython happy
Make RPython happy
Merge pull request #693 from krekoten/language_class

Class definition
Module#extend_object

Specs fixed:

Module#extend_object
- is called when #extend is called on an object
- extends the given object with its constants and methods by default
- is called even when private
Merge pull request #694 from krekoten/module_extend_object

Module#extend_object
Module#const_set

Specs fixed:

Module#const_set
- sets the name of an anonymous module
Module#remove_const

Specs fixed:

Module#remove_const
- removes the constant specified by a String or Symbol from the receiver's constant table
- returns the value of the removed constant
- raises a NameError if the name contains non-alphabetic characters except '_'
- calls #to_str to convert the given name to a String
- raises a TypeError if conversion to a String by calling #to_str fails
add ObjectSpace.infect to copy trust, taint, and frozen flags between objects (after rb_infect and Rubinius::Type.infect)
Merge remote-tracking branch 'origin/master' into tim/String#replace

Conflicts:
	topaz/modules/kernel.py