Zusatz - Addition
Revert "Zusatz - Addition"

This reverts commit f64f06764a3cc331f801f266efe22da1b686acf1.
fix for content range if the second value is not given

it than should return the hole file
Override DatePicker CSS to solve Chrome issue

DatePicker el was created in a div which was moved to -10000px and DatePicker-Table-el-width
was set to 100% so that chrome set the width of the datepicker to somewhat over 10000px.