Add norwegian (bokmål) error messages
Merge pull request #1172 from theodorton/i18n-no

Add norwegian (bokmål) error messages
Merge pull request #1170 from meetme2meat/master

Blockquote the 'bundle exec rake' command
Memoize uploaders and uploader_options

Profiling an app revealed that these two methods were called alot, and
every time they merged in their superclass's options/uploaders. This
change ensures that we only dup once or return an empty hash and memoize, instead of
merging in an empty hash every time in order to dup.

This ends up saving a lot of computation cycles and memory, since we are
only creating a copy of the hash once, as opposed to every time these
methods are called.
Merge pull request #1179 from hashrocket/efficient-uploader-options

Memoize uploaders and uploader_options
Don't force pad background color to white

- pad to transparrent/white by default
- Add spec for resize_and_pad with given color
Don't specify fog versions in readme

Closes #401
Merge pull request #1175 from fnordfish/master

Don't force pad background color to white
Remove auth access information when parsing URL for filename
Add extra I18n translation keys to README
Added authenticated_url functionality for Openstack storage
Merge pull request #1189 from sunny/patch-1

Add extra I18n translation keys to README
Split any query parameters instead
Remove whitespace
Merge pull request #1190 from snoopie/openstack_authenticated_url

Added authenticated_url functionality for Openstack storage
Specify need for imagemagick/minimagick, and give directions in resizing section.
Merge pull request #1157 from a17levine/patch-1

Specifying need for imagemagick and giving directions in resizing sectio...
Merge pull request #1184 from nddeluca/fix-fog-filename-with-aws-auth-url

Remove auth access information when parsing URL for filename
eager load fog upon assigning fog_credentials. fix #1198
Merge pull request #1201 from taavo/eager_load_fog

eager load fog upon assigning fog_credentials. fix #1198