Changes

[[File:CleanInputData-dialog-tool-example-dialog-51.png|right|thumb|400px|Abb. {{#var:chapter}}.{{#vardefineecho:figure|{{#expr:{{#var:figure}}+1}}}} Clean input data]]

Tool to suppress leading and trailing spaces. The tool searches for place names with leading or/and trailing spaces. It also looks in the first name and surname.