hungarian translation v0.8.4

84%
hungarian translation v0.8.6

86%
hungarian translation v0.9.1

91%
Hook consistency
Allow custom actions to be added
Not sure how that got changed...
Use handler for add-to-cart button text also

Related to SHA: bd78ca6
Updated Finnish language files
Welcome page
Updated all docs links
Merge pull request #2551 from pmgarman/master

Allow custom actions to easily be added to orders.
Merge pull request #2552 from thenbrent/add-to-cart-button-handler

Use handler for add-to-cart button text also
Merge pull request #2553 from arhipaiva/master

Updated Finnish language files
retinafied and optimised necessary images, removed doddle :p
readme
deprecated function
api_request_url tweak
Outlying territories -> states
IE8 Fix - Review order was being deleted because there are two #order_review on the page. Better practice to never have two of the same IDs on the same page anyways.
Merge branch 'hotfix/ie-8-review-order'