Check if we rotated all pages for spell check before incrementing the page index, because the document may have just one page. 
Check if we rotated all pages for spell check before incrementing the page index, because the document may have just one page. 

git-svn-id: 765db44a9620ed55f4f8addfd3c14fe8cd57f6bb@2567 0fceea05-a30d-0410-8a8b-80ef821fb0a1

nanoant/Skim,nanoant/Skim,nanoant/Skim,nanoant/Skim,nanoant/Skim