IGN:...

src/calibre/library/database2.py

@@ -25,7 +25,7 @@ def sanitize_file_name(name, substitute='_'):
     '''
     Sanitize the filename `name`. All invalid characters are replaced by `substitute`.
     The set of invalid characters is the union of the invalid characters in Windows,
-    OS X and Linux.
+    OS X and Linux. Also removes leading an trailing whitespace.
     **WARNING:** This function also replaces path separators, so only pass file names
     and not full paths to it.
     *NOTE:* This function always returns byte strings, not unicode objects. The byte strings
@@ -33,7 +33,8 @@ def sanitize_file_name(name, substitute='_'):
     '''
     if isinstance(name, unicode):
         name = name.encode(filesystem_encoding, 'ignore')
-    return _filename_sanitize.sub(substitute, name)
+    one = _filename_sanitize.sub(substitute, name)
+    return re.sub(r'\s', ' ', one).strip()
 
 class CoverCache(QThread):
     
@@ -479,11 +480,13 @@ class LibraryDatabase2(LibraryDatabase):
     
     def migrate_old(self, db, progress):
         header = _(u'<p>Migrating old database to ebook library in %s<br><center>')%self.library_path
+        progress.setValue(0)
+        progress.setLabelText(header)
+        QCoreApplication.processEvents()
         db.conn.row_factory = lambda cursor, row : tuple(row)
         books = db.conn.execute('SELECT id, title, sort, timestamp, uri, series_index, author_sort, isbn FROM books ORDER BY id ASC').fetchall()
         progress.setRange(0, len(books))
-        progress.setValue(0)
-        progress.setLabelText(header)
+        
         for book in books:
             self.conn.execute('INSERT INTO books(id, title, sort, timestamp, uri, series_index, author_sort, isbn) VALUES(?, ?, ?, ?, ?, ?, ?, ?);', book)
             

windows_installer.py

@@ -621,6 +621,7 @@ def main():
     sys.argv[1:2] = ['py2exe']
     if '--verbose' not in sys.argv:
         sys.argv.append('--quiet') #py2exe produces too much output by default
+    subprocess.check_call('python setup.py develop', shell=True)
     if auto and not os.path.exists('dist\\auto'):
         print os.path.abspath('dist\\auto'), 'does not exist'
         return 1