Merge pull request #66 from Hates/spree-2.2.0.beta

Spree version bump
Adds turkish translation from @mesutbeyaztas & Fixes #67
Update readme.
Ignore .idea ide files.
Navigating to a page with ratings within an application using Turbolinks shows just the radio buttons.

Fixes #73
started to support the Turkish language
Nicer message.
Removes the default fine print area.  This gets removed from every app I see this ext in.  If people would like to add fine print they should do so in their own theme rather than us telling them to override stuff.
Turkish language package have been updated

Fixes #75
Updated tr.yml

Fixes #76
Remove ReviewSweeper which a) doesn't work with Rails 4 and b) was not apparently used anywhere
Updated grammar error tr.yml

Fixes #78
Dont delete product when review is deleted... Fixes #79