Description of problem:
The spec file for notecase doesn't properly set the HELP_FILE_PATH, so when a
user runs notecase, the help file won't work.  The help file is actually located
in %{_docdir}/%{name}-%{version} as expected.

Version-Release number of selected component (if applicable):
1.0.0-1

How reproducible:
Every time

Steps to Reproduce:
1. Start notecase
2. From menu, select Help -> About

  
Actual results:
Error dialog, help file not found.

Expected results:
Help file should open.

Additional info:
Spec file patch attached.

*** Also - another problem: In the specfile, I was under the impression that
dos2unix is a no-no.  Shouldn't it be using %{__sed} 's!\r!!' instead?  Then you
can eliminate the extra BuildRequires for /usr/bin/dos2unix as well.