It should be possible to search with a regular expression in the Advanced Search of the File Transfers history

Current Situation

• The Advanced Search in the File Tranfers history and the File Transfer view allows to specify the exact name of source_file_name or target_file_name.

Desired Behavior

• It should be possible to search source_file_name and target_file_name with a regular expression.
• It is evident that this will cost more CPU as the database access layer cannot use regular expressions. Therefore the default should be the search for exact matches (as is).
• The GUI should offer to specify if a search string should be considered a regular expression, e.g. by use of a checkbox.
  The GUI should use the new parameter sourceFilesRegex and targetFilesRegex with the web service ./yade/transfers request to perform filtering with the given regular expression.