gistfile1.txt

➜  myapp  cat Gemfile
source 'http://rubygems.org'

gem 'rails',     :path => '/Users/santiago/WyeWorks/Projs/rails'

gem 'sqlite3'


# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails', '~> 3.1.0.rc'
  gem 'coffee-rails', '~> 3.1.0.rc'
  gem 'uglifier'
end

gem 'jquery-rails'

# Use unicorn as the web server
# gem 'unicorn'

# Deploy with Capistrano
# gem 'capistrano'

# To use debugger
# gem 'ruby-debug19', :require => 'ruby-debug'

group :test do
  # Pretty printed test output
  gem 'turn', :require => false
end
➜  myapp  bundle update 
Fetching dependency information from the API at http://rubygems.org/......
Fetching dependency information from the API at http://rubygems.org/.
Using rake (0.9.2) 
Using multi_json (1.0.3) 
Using activesupport (3.1.0.rc6) 
Using builder (3.0.0) 
Using i18n (0.6.0) 
Using activemodel (3.1.0.rc6) 
Using erubis (2.7.0) 
Using rack (1.3.2) 
Using rack-cache (1.0.2) 
Using rack-mount (0.8.2) 
Using rack-test (0.6.1) 
Using hike (1.2.1) 
Using tilt (1.3.2) 
Using sprockets (2.0.0.beta.13) 
Using actionpack (3.1.0.rc6) 
Using ansi (1.3.0) 
Using coffee-script-source (1.1.2) 
Using execjs (1.2.4) 
Using coffee-script (2.2.0) 
Using rack-ssl (1.3.2) 
Using rdoc (3.9.2) 
Using thor (0.14.6) 
Using railties (3.1.0.rc6) 
Using coffee-rails (3.1.0.rc.6) 
Using jquery-rails (1.0.13) 
Using bundler (1.1.pre. 
Using rails (3.1.0.rc5) from source at /Users/santiago/WyeWorks/Projs/rails 
Using sass (3.1.7) 
Using sass-rails (3.1.0.rc.5) 
Using sqlite3 (1.3.4) 
Using turn (0.8.2) 
Using uglifier (1.0.1) 
Your bundle is updated! Use `bundle show [gemname]` to see where a bundled gem is installed.
➜  myapp  bundle exec rails g model conference title:string
Bundler could not find compatible versions for gem "railties":
 In Gemfile:
   rails depends on
     railties (= 3.1.0.rc5)

   coffee-rails (~> 3.1.0.rc) depends on
     railties (3.1.0.rc6)
➜  myapp  bundle --version
Bundler version 1.1.pre.8