Bump net-http-persistent dependency
Tests running against rubygems 1.8.x
.mirrorrc now lives in .gem
Add "integration test" (just runs the command in the "normal" way)
Remove the VERSION constant from rubygems_plugin.rb, removes warnings in
Rubygems tests
Correct the changelog
Update the documentation
Move to the traditional rubygems constant namespace to override the built-in
command class
Rubygems itself doesn't require thread anymore, so it must be loaded in the pool
rubygems no longer requires time either, so loading in the fetcher for #rfc822
Minor documentation correction
Bump version for documentation fix
Fix docs render on github
Add parallelism config option
Fix docs, and width of docs for display under `gem help`
decouple mirror from the ui helping block calls
Correct whitespace in the yaml example.
Read files in binary mode. Fixes #14

RubyGems specs files (Marshal and compressed one) were read with default
mode, causing issues since default mode is 'text' on Windows.

Change code to use convenience method Gem.read_binary for that purpose.
Merge remote-tracking branch 'upstream/master'