Prepare to 4.0.2
Make possible to use sprockets-rails 2.1
Prepare to 4.0.3
Fix the GitHub repository reference in the Gemfile
Define config.eager_load according to standards

Define config.eager_load to false in development and test and set it to
true in production as Rails 4 standards to avoid unwanted entries in the
output.
Add a thin wrapper around runcmd to be DRY in tests

A lot of tests are relying on runcmd just to execute a statement through
Rails' runner the same way. Let's wrap this inside a runner method.
Fix the last_output variable name
Speed up the test suite a bit

We can remove the call to bundle install since we are running rake
through bundler so all the dependencies are already installed.

Moreover, the call to `rake db:create` is necessary only if we are
testing against Rails 3.2 but this is not the case.

Running `time rake test`:

           user     system   total
  Before   178.47s  10.05s   3:47.44
  After    40.91s   4.15s    45.481
Expose preferred_syntax configuration in README

This is the most important configuration one can set for sass-rails, yet the only reliable place to find it is [StackOverflow](http://stackoverflow.com/questions/6006360/how-to-make-rails-3-1-use-sass-over-scss-as-the-default).
Extract preferred_syntax from the list of Sass option caveats

Also switched to unordered lists since the order had no meaning and did not 
correspond to any Sass option order.
Merge pull request #209 from robin850/patch-1

Fix the GitHub repository reference in the Gemfile
Merge pull request #211 from olivierlacan/master

Expose preferred_syntax configuration in README
Merge pull request #210 from robin850/patch-2

Improve a bit the test suite
Define our own template instead of monkey patching sprockets
Define our own importer instead of monkey patching sprockets
Restore special behaviour in SassImporter
Merge pull request #212 from matthewd/sprockets_2.x_compat

Sprockets 2.x compat
Bump the version on the master branch
Release 5.0.0.beta1
Add a default mime extension for .sass files