Does this compatible with ruby1.9.2 version

[manikyalaraopadala]

while try to install this application in windows ruby1.9.2 i am unable to proceed from bundle install step

Error:--

when bundle install

NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be
removed on or after 2011-10-01.
Gem::Specification#has_rdoc= called from D:/RailsInstaller/Ruby1.9.2/lib/ruby/ge
ms/1.9.1/bundler/gems/merb_dm_xss_terminate-5ee5f92/merb_dm_xss_terminate.gemspe
c:14
.
Fetching source index for http://rubygems.org/
D:/RailsInstaller/Ruby1.9.2/lib/ruby/site_ruby/1.9.1/rubygems/remote_fetcher.rb:
427:in rescue in request': too many connection resets (http://cachefly.mirrors. rubygems.org/quick/Marshal.4.8/dm-core-0.10.2.gemspec.rz) (Gem::RemoteFetcher::F etchError) from D:/RailsInstaller/Ruby1.9.2/lib/ruby/site_ruby/1.9.1/rubygems/remot e_fetcher.rb:372:inrequest'
from D:/RailsInstaller/Ruby1.9.2/lib/ruby/site_ruby/1.9.1/rubygems/remot
e_fetcher.rb:202:in `fetch_http'
from D:/RailsInstaller/Ruby1.9.2/lib/ruby/site_ruby/1.9.1/rubygems/remot