Removed a little cross-platform code duplication in core_me and core_pe.

qt/me/app.py

@@ -6,7 +6,7 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/bsd_license
 
-from core_me import scanner, fs, __appname__
+from core_me import __appname__
 from core_me.app import DupeGuru as DupeGuruModel
 
 from ..base.app import DupeGuru as DupeGuruBase
@@ -20,11 +20,6 @@ class DupeGuru(DupeGuruBase):
     LOGO_NAME = 'logo_me'
     NAME = __appname__
     
-    def _setup(self):
-        self.model.scanner = scanner.ScannerME()
-        self.model.directories.fileclasses = [fs.MusicFile]
-        DupeGuruBase._setup(self)
-    
     def _update_options(self):
         DupeGuruBase._update_options(self)
         self.model.scanner.min_match_percentage = self.prefs.filter_hardness