Fix spec suite to run green (although the 'require activesupport' should be removed in favor of facets
Update CHANGELOG
Remove autotest support (it has been rolled into Autotest since 2007)
Rename README => README.rdoc
Change copyright dates
Remove require 'rubygems' (move it to the specs)
Switch to using gem
Whitespace
Use File.expand_path
Spacing
More
Use const_defined? with symbols, not strings
Remove unnecessary ReverseSortedUniqueArray
Don't raise warnings in specs
Cleanup stubs
Remove Array#car extension
Remove Array#to_backup_set
Rename cdr to rest
Remove array extensions
Make a statement more idiomatic