+ Lhelp: show help contents for Help/Help menu. Should fix issue #26079
* Lhelp: hide lhelp while initially loading files. Should fix issue #26556
* Lhelp: additional debug output



git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@46252 4005530d-fff6-0310-9dd1-cebe43e6787f