Did not call 'createFailureDisplay' when a file's parent could not be restored to. Modal does not pop up, but instead the error message shows in place of the trash list.
Used view.showErrorMessage instead. Much better.
changed pom.xml
prepended error restoring message.
Merge pull request #1354 from toddis/SWC-1903--TrashRestoreErrorMessage

SWC-1903: Parent in trash restore message