proposed fix for #3
read files as unicode (utf-8) and replace unreadable characters with '?'
sign
Merge branch 'devel' of github.com:egolus/NoteOrganiser into egolus-devel

* 'devel' of github.com:egolus/NoteOrganiser:
  proposed fix for #3 read files as unicode (utf-8) and replace unreadable characters with '?' sign
removed debug statement
Proposed fix for #3 unicode by egolus

* egolus-devel:
  removed debug statement
  proposed fix for #3 read files as unicode (utf-8) and replace unreadable characters with '?' sign