Merge branch 'hotfix/1.4.1'
Starting 1.4.2 hotfix branch
Added title attribute for detail and headline link in product list (#621)
Failed order got error status assigned (#607)
Show error message if someone tries to add an attribute with name "minimum_quantity" (#628)
Removed unnecessary JOIN of a subtable
Fixed rare case where price tiers could show up as minimum price
Fixed order status for Authorize.NET payment method (#650)
Added helper methods to format date/time according to page object (#634)
Postsale script broke some custom extensions (#643)
Do not hide include warnings (Thanks to Leo Unglaub)
Fixed SQL conditions for lower-than-equal, starts-with and ends-with attribute rules (#633)
Only calculate price of products where attribute values matches (#633)
Shop config address country is default billing of none is selected (#600)
deleteAll feature could recursively delete orders (#597)
Advanced price calculation failed when no variants were found (#644)
Recursively parse inserttags and simple tokens in mail templates (#646)
Restore basic entities in mail templates (#646)
Remove uploaded files from session so they are not added to the next product (see #614)
Could not use two filter modules at the same time (#595)