History refactor bugfixes and removal of psychology.less import

This PR contains the fixes that address the History refactoring bugs.  In first changeset, the import of psychology.less has been removed because it is sufficiently refactored.  There were changes generated with the removal of this import, but as you can see below the changes that occured is just the removal of the custom page/folio settings in psychology that were carried over to history.  Also history overrides the dpi setting below.  So I think for this changeset, everything is ok and the only outstanding bugs would be the refactoring ones in history github issues.