change FileInput to Input::File
change FileInput to Input::File
extract exceptions in their own files
change FileOutput to Output::File
take off constants
add missile destroyer class
add spec for missile destroyer
change to pass the specs
refactor to remove StandardFile
add methods to load from and write to a file
add launcher class
remove deprecated option
change be_eql because of new RSpec behaviour
refactor into update_strategy and protect against ImpossibleToParse
correct typo
Merge branch 'make-antimissile-unaware-of-the-console' into missiles

Conflicts:
	missiles/anti_missile.rb
	missiles/lib/output/file.rb
remove conflict markers