typo
Merge pull request #223 from Nerian/patch-1

typo
Correct typo, Album should be Band
Merge pull request #225 from mpeteuil/correct-reject-nested-attributes-typo

Correct typo, Album should be Band
Fix update and update_all examples to property set fields.
extending documentation about relation callbacks

adding an example and other useful information
Fix spelling: geospacial => geospatial
Merge pull request #231 from herimedia/niels-spellingfixes

Fix spelling: geospacial => geospatial
Small change on ruby version doc on mongoid/index
Make 3.1.0 the version on install page
Merge pull request #230 from danielpietzsch/relationCallbacksExtension

Extending documentation about relation callbacks
Merge pull request #229 from jpmckinney/patch-1

Fix update and update_all examples to property set fields.
Update install docs for Rails 4

A few references didn't exactly match what is expected in
a Rails 4 app. I've kept the 3.2 references and added 4.0
Fix awkward sentence structure in safe mode description.
Merge pull request #235 from Billiam/fixes/safe-mode

Fix awkward sentence structure in safe mode description.
Rails 4 has dropped ActiveResource.

Amend mongoid/installation to mention about this.

[Closes #219]
Fixed a link to the "One Spec to Rule them All"

In https://github.com/mongoid/mongoid/commit/01ed3f6ec6e39cd938c5b66be29a19875a679620#diff-bb1b905fa1adea594d0d1aacadce9582,

This file:
https://github.com/mongoid/mongoid/blob/master/spec/mongoid/nested_attributes_spec.rb

Was moved to:
https://github.com/mongoid/mongoid/blob/master/spec/mongoid/attributes/nested_spec.rb
Merge pull request #237 from adammeghji/patch-1

Fixed a link to the "One Spec to Rule them All"
Updating docs that use hash arguments instead of multiple params
Use ruby 2.1.0