Required files
rubygems/defaults
thread
etc
rbconfig
zlib
fileutils
stringio
zlib
stringio
zlib
zlib
sources
rubygems/user_interaction
rubygems/exceptions
rubygems/version
rubygems/requirement
rubygems/dependency
rubygems/gem_path_searcher
rubygems/source_index
rubygems/platform
rubygems/builder
rubygems/defaults/operating_system
rubygems/config_file
rubygems/custom_require
time
time
rubygems/old_format
rdoc/rdoc
rdoc/ri/driver
test/unit/ui/testrunnermediator
rubygems/requirement
yaml
rubygems/package
rubygems/security
net/https