[pybliographer] scripts: pyflakes

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 0b6290c3b4496314036245c6686c9fb039651111
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Wed Mar 28 12:14:25 2018 -0300

    scripts: pyflakes

 scripts/pybliocheck.py   |    6 +++++-
 scripts/pybliocompact.py |    8 +++++++-
 scripts/pyblioconvert.py |    3 ++-
 scripts/pyblioformat.py  |   10 +++++++---
 scripts/pybliographic.py |   11 ++++++-----
 scripts/pybliotex.py     |    9 ++++++---
 scripts/pybliotext.py    |   14 ++++++++++----
 7 files changed, 43 insertions(+), 18 deletions(-)
---
diff --git a/scripts/pybliocheck.py b/scripts/pybliocheck.py
index eb10d90..f081a4e 100644
--- a/scripts/pybliocheck.py
+++ b/scripts/pybliocheck.py
@@ -21,8 +21,12 @@
 # 
 # 
 
-import os, sys, string
+import os
+import sys
+import string
+
 from Pyblio import Config, Exceptions
+from Pyblio.Open import bibopen
 
 import locale
 charset = locale.getlocale () [1] or 'ascii'
diff --git a/scripts/pybliocompact.py b/scripts/pybliocompact.py
index 18d524a..19980e6 100644
--- a/scripts/pybliocompact.py
+++ b/scripts/pybliocompact.py
@@ -21,8 +21,14 @@
 # 
 # 
 
-import string, os, re, copy, sys
+import string
+import os
+import re
+import copy
+import sys
+
 from Pyblio import Base, Config, Fields, Key
+from Pyblio.Open import bibopen, bibwrite
 
 import locale
 charset = locale.getlocale () [1] or 'ascii'
diff --git a/scripts/pyblioconvert.py b/scripts/pyblioconvert.py
index 5ecf7ed..a968d55 100644
--- a/scripts/pyblioconvert.py
+++ b/scripts/pyblioconvert.py
@@ -20,7 +20,8 @@
 # 
 # 
 
-import os, sys, string
+import sys
+import string
 
 import locale
 charset = locale.getlocale () [1] or 'ascii'
diff --git a/scripts/pyblioformat.py b/scripts/pyblioformat.py
index e90a069..87ff569 100644
--- a/scripts/pyblioformat.py
+++ b/scripts/pyblioformat.py
@@ -21,16 +21,20 @@
 # 
 # 
 
-import string, sys, os, getopt
+import string
+import sys
+import os
+import getopt
 
-from Pyblio.Output import latexutils
 
-from Pyblio import Base, Autoload
+from Pyblio import Autoload, Fields
 from Pyblio.Style import Utils
+from Pyblio.Open import bibopen
 
 import locale
 charset = locale.getlocale () [1] or 'ascii'
 
+
 def usage ():
     print _(u"""usage: pyblioformat [options] <database…>
 
diff --git a/scripts/pybliographic.py b/scripts/pybliographic.py
index 78a7442..13d3a56 100644
--- a/scripts/pybliographic.py
+++ b/scripts/pybliographic.py
@@ -1,8 +1,9 @@
 # -*- python -*-
+# -*- coding: utf-8 -*-
 # This file is part of pybliographer
 # 
-# Copyright (C) 1998-2004 Frederic GOBRY
-# Email : gobry pybliographer org
+# Copyright (C) 2018 Germán Poo-Caamaño <gpoo gnome org>
+# Copyright (C) 1998-2004 Frederic GOBRY <gobry pybliographer org>
 #         
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -17,10 +18,10 @@
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-# 
-# 
+#
 
-import os, sys
+import os
+import sys
 
 from Pyblio.GnomeUI.Pybliographic import Pybliographic
 from Pyblio.Fields import URL
diff --git a/scripts/pybliotex.py b/scripts/pybliotex.py
index 7e72620..52ac223 100644
--- a/scripts/pybliotex.py
+++ b/scripts/pybliotex.py
@@ -21,16 +21,19 @@
 # 
 # 
 
-import string, sys, os
+import string
+import sys
+import os
 
-from Pyblio.Output import latexutils
 
-from Pyblio import Base, Autoload, Fields
+from Pyblio import Autoload, Fields
+from Pyblio.Output import latexutils
 from Pyblio.Style import Utils
 
 import locale
 charset = locale.getlocale () [1] or 'ascii'
 
+
 def usage ():
     print _(u"usage: pybliotex <latexfile> [bibtexfiles…]").encode (charset)
     return
diff --git a/scripts/pybliotext.py b/scripts/pybliotext.py
index d1b870c..255aff7 100644
--- a/scripts/pybliotext.py
+++ b/scripts/pybliotext.py
@@ -26,13 +26,19 @@
 # Created by Zoltán Kóta. March, 2004.
 '''Processing keys in a text file and appending a reference list'''
 
-import string, os, re, copy, sys, getopt
-from shutil import copyfile
+import string
+import os
+import re
+import copy
+import sys
+import getopt
 
-from Pyblio import Base, Key, Autoload
-from Pyblio.Style import Utils
+from shutil import copyfile
 
+from Pyblio import Base, Key, Autoload, Fields
 from Pyblio import pybtextvar
+from Pyblio.Open import bibopen
+from Pyblio.Style import Utils
 
 import locale
 charset = locale.getlocale () [1] or 'ascii'