#12688: Symbol dependency calculation problem

git-svn-id: file:///svn/Scribus/trunk/Scribus@19504 11d20701-8431-0410-a711-e3c959e3b870
#12685 related: fix encoding issue in desaxeString() function

git-svn-id: file:///svn/Scribus/trunk/Scribus@19505 11d20701-8431-0410-a711-e3c959e3b870