remove default (but empty) implementations of Module#extended and Module#included
make bootstrap work, as we don't have respond_to?, yet
Merge remote-tracking branch 'origin/master' into tim/fix-225
extended and included are actually private
fix private and protected method reporting for modules
untag specs that now pass for this issue
fix private Module methods visibility the right way
merged Exception.rb : class TransactionError was inserted
Exception.rb : class TransactionError was inserted
fix test for 1.9 and 1.8
Included the changes from Stefan.
Merge pull request #214 from MagLev/tim/fix-204

add tests for #204
adding tests for exposing TransactionError to Ruby
cherri-picked the changes Stefan made earlier
Merge branch 'master-1.9' of github.com:MagLev/maglev into kirstin/object_of_transaction_error_19
Added tests for 243 (Making TransactionError available in ruby)
Merge branch 'master-1.9' of github.com:MagLev/maglev into kirstin/object_of_transaction_error_19
Changed Pathname to String coercion in File, copied fileutils.rb for 1.9 from Rubinius.
Merge branch 'matthias/file-1.9' of github.com:MagLev/maglev into kirstin/object_of_transaction_error_19
Added tests for 243 (Making TransactionError available in ruby)