Adds job controller translation files
Adds Vietnamese translations
Merge pull request #297 from nsendetzky/master

Adds job controller translation files and Vietnamese translations
Moves content and template URL to config file
Merge pull request #298 from nsendetzky/master

Moves content and template URL to config file
Fixes content and template URL in demo application
Merge pull request #299 from nsendetzky/master

Fixes content and template URL in demo application
Enables modifying stock when no warehouse is used
Merge pull request #300 from nsendetzky/master

Enables modifying stock when no warehouse is used
Fixes problem that payment service item could be selected when payment and delivery provider uses the same code
Merge pull request #301 from nsendetzky/master

Fixes problem that payment service item could be selected when payment and delivery provider uses the same code
Adds empty URL view helper for confirmation e-mails
Merge pull request #302 from nsendetzky/master

Adds empty URL view helper for confirmation e-mails
Fixes charset and encoding when generating confirmation e-mail
Merge pull request #303 from nsendetzky/master

Fixes charset and encoding when generating confirmation e-mail
Moves confirmation e-mail job to order job domain
Merge pull request #304 from nsendetzky/master

Moves confirmation e-mail job to order job domain
Adds config to stock url (required by TYPO3)
Merge pull request #305 from nsendetzky/master

Adds config to stock url (required by TYPO3)