Merge pull request #2 from runtimerevolution/master

Portuguese locale and attr_accessible
Remove Versionfile.
Remove untranslated locale :fi
Cleanup white-spaces and misc formatting.
Fixes bad padding in locale files.
Add :sv locale.
Removed empty routes.
Add full test suite.
Add contributing document.

This hooks into Github’s Issue header in a very nice way.
Renamed :pt locale to follow Rails i18n pattern.
Updated documentation.
Backported :sv locale for v1.1
Add RVM 1.8.7 to Travis.
Backported Guardfile's hash syntax.
Backported engine and spec for Spree v1.1
Backport hash syntax for RVM 1.8.7.
Drop CI build support for 1.8.7

This because of issue chain with Nokogiri.
Bump to 1.1.2
Update doc to point gem to RubyGems.
Release version for Spree v1.2