#776 added the name of the site to the email subject for image reports/messages.
#781 improved the scale price editor. A new line will now show the next higher quantity value instead of always 2.
#782 delete old Picasa code.
#787 A line item has a new field for the original filename. This is useful if you sell images from Google Photos.
#789 Remove Google+ sharing option.
#788 If people buy images in packages we need to display the price of images better than just output it as zero. Now the price is marked as included with a package. Hopefully, this will decrease the amount of confusion for the price calculation of packages.
#777 Fixes thumbnail appearance for a message in the backend.
#778 The events module can now hide the navigation bar of the slider. You need to open the module configuration and save it in order to make this work.
#779 the installer deletes some invalid sql update files with every update.
#780 Fixes warning in case you use Google Photos in an article.
#783 Multi-language switches do not longer cause 404 pages if you show event1 as a menu item in one language and event2 as a menu item in another language.
#784 Fixes the social sharing button on the Ajax Layout.
#785 Fixes invalid encoding of the ampersand in sharing links.
#790 Fixes invalid cart calculatio for single package mode when a scale price for quantity 1 was not given.
#791 On an Event page, the breadcrumb path contains the current category path.