fix error if counter file doesn't exist
don't check acl if error controller is allowed

errors should always just be displayed
Uebersetzungen hinzugefuegt
trl.xml changes
rename update script

to be executed after vkwf update scripts
NumberField: use correct pattern for decimal numbers

side effect is that number keyboard won't be shown anymore on iPad, but I don't see a way how to do that with decimal numbers
properly save fieldset checkbox in frontend form
javascript implementation of fieldset checkbox in frontend
Mail_Editable: static execute name
Merge branch '3.1' into 3.2

Conflicts:
	trl.xml
make events for list easier to overwrite

e.g. when component_id does not exist
standard-ext-config now supports dbIdShortcut
changeuser-controller does not need kwf-model
improve exception message
fix _getParentItemDirectoryClasses usage
Merge branch '3.1' into 3.2
remove support for multiple addToCart components

instead use multiple detail components
add missing trlStaticExecute
remove now not needed insertion of default value if only one component exists
checkbox for fieldset is optional