pep8 fixes, modernizations

autopep8 -a -r -i --select E711,E712,W601,W602,W603,W604,W690,E304,E401,E502 .
Also includes some manual reindentations (many are left after the print()
changes).
Manually checked, some modernizations not commited here.

weboob/tools/application/console.py

@@ -520,7 +520,7 @@ class ConsoleApplication(Application):
                 text = f.read()
         else:
             if self.stdin.isatty():
-                print('Reading content from stdin... Type ctrl-D ' \
+                print('Reading content from stdin... Type ctrl-D '
                           'from an empty line to stop.')
             text = self.stdin.read()
         return text.decode(self.encoding)

weboob/tools/application/repl.py

@@ -204,7 +204,7 @@ class ReplApplication(Cmd, ConsoleApplication):
                 print('This command works with an unique backend. Availables:')
                 for index, (name, backend) in enumerate(e.backends):
                     print('%s%d)%s %s%-15s%s   %s' % (self.BOLD, index + 1, self.NC, self.BOLD, name, self.NC,
-                        backend.DESCRIPTION))
+                          backend.DESCRIPTION))
                 i = self.ask('Select a backend to proceed with "%s"' % id)
                 if not i.isdigit():
                     if not i in dict(e.backends):
@@ -925,8 +925,8 @@ class ReplApplication(Cmd, ConsoleApplication):
                         self.commands_formatters = {}
                         self.DEFAULT_FORMATTER = self.set_formatter(args[0])
                 else:
-                    print('Formatter "%s" is not available.\n' \
-                            'Available formatters: %s.' % (args[0], ', '.join(self.formatters_loader.get_available_formatters())), file=self.stderr)
+                    print('Formatter "%s" is not available.\n'
+                          'Available formatters: %s.' % (args[0], ', '.join(self.formatters_loader.get_available_formatters())), file=self.stderr)
                     return 1
         else:
             print('Default formatter: %s' % self.DEFAULT_FORMATTER)

weboob/tools/capabilities/paste.py

@@ -66,7 +66,7 @@ def image_mime(data_base64, supported_formats=('gif', 'jpeg', 'png')):
         return 'image/x-xcf'
     elif 'pdf' in supported_formats and '%PDF' in beginning:
         return 'application/pdf'
-    elif 'tiff' in supported_formats and ('II\x00\x2a' in beginning or \
+    elif 'tiff' in supported_formats and ('II\x00\x2a' in beginning or
           'MM\x2a\x00' in beginning):
         return 'image/tiff'
 

weboob/tools/captcha/virtkeyboard.py

@@ -222,9 +222,9 @@ class GridVirtKeyboard(VirtKeyboard):
 
         tileW = float(self.width) / cols
         tileH = float(self.height) / rows
-        positions = ((s, i * tileW % self.width, i / cols * tileH) \
+        positions = ((s, i * tileW % self.width, i / cols * tileH)
                      for i, s in enumerate(symbols))
-        coords = dict((s, tuple(map(int, (x, y, x + tileW, y + tileH)))) \
+        coords = dict((s, tuple(map(int, (x, y, x + tileW, y + tileH))))
                       for (s, x, y) in positions)
 
         super(GridVirtKeyboard, self).__init__()