Bug #645221: Patch to show the headline as an h3 across all stylesheets

Patch by Bert:

The attached patch makes sure that the title fonts set through the options menu
behaves consistently across all style sheets.

More specifically, it patches the following style sheets:
*stylesheet-fancy
*stylesheet-footer
*stylesheet-easy

Since I don't know how to change the default values, this will change the
visual appearance until people alter the settings (e.g. move everything to
Sans, 10, bold).
BP

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@20674 57a11ea4-9604-0410-9ed3-97b8803252fd

src/report/stylesheets/stylesheet-easy.scm

@@ -427,7 +427,7 @@
          (if show-preparer? 
              ;; title plus preparer info 
              (gnc:make-html-text
-              (gnc:html-markup-b headline)
+              (gnc:html-markup-h3 headline)
               (gnc:html-markup-br)
               (_ "Prepared by: ")
               (gnc:html-markup-b preparer)
@@ -441,7 +441,7 @@
 
              ;; title only 
              (gnc:make-html-text
-              (gnc:html-markup-b headline))))
+              (gnc:html-markup-h3 headline))))
         )
       
       ; only setup an image if we specified one

src/report/stylesheets/stylesheet-fancy.scm

@@ -422,8 +422,7 @@
          (if show-preparer? 
              ;; title plus preparer info 
              (gnc:make-html-text
-              (gnc:html-markup-b 
-               (gnc:html-document-title doc))  
+              (gnc:html-markup-h3 headline)  
               (gnc:html-markup-br)
               (_ "Prepared by: ")
               (gnc:html-markup-b preparer)
@@ -437,8 +436,7 @@
 
              ;; title only 
              (gnc:make-html-text
-              (gnc:html-markup-b 
-               (gnc:html-document-title doc)))))
+              (gnc:html-markup-h3 headline))))
         )
       
       (if (and logopixmap

src/report/stylesheets/stylesheet-footer.scm

@@ -440,7 +440,7 @@
          (if show-preparer? 
              ;; title plus preparer info 
              (gnc:make-html-text
-              (gnc:html-markup-b headline)
+              (gnc:html-markup-h3 headline)
               (gnc:html-markup-br)
               (_ "Prepared by: ")
               (gnc:html-markup-b preparer)
@@ -454,7 +454,7 @@
 
              ;; title only 
              (gnc:make-html-text
-              (gnc:html-markup-b headline))))
+              (gnc:html-markup-h3 headline))))
         )
       
       ; only setup an image if we specified one