Python 3.4 support

[ak4nv]

I use python 3.4 and Flask 0.10.1
Pagination.links gets an exeption AttributeError: 'ImmutableMultiDict' object has no attribute 'iteritems'
on this line:
https://github.com/lixxu/flask-paginate/blob/master/flask_paginate/__init__.py#L207

python
args = MultiDict(list(request.args.iteritems(multi=True)) + request.view_args.items())

This fork works well: https://github.com/nesforge/flask-paginate
Patch: https://github.com/nesforge/flask-paginate/commit/6ea9b821e14e1a92884bf2ebd152cf400caa42e9

[lixxu]

MultiDict is need by 9928ed2

[lixxu]

I upload a new version to try to fix this issue (not test under Python3.4). If this is work for you, I'll close it. Hope it can work. :)

[ak4nv]

It works fine! You may close this issue.
Thanks!
P.S. Will you update version for pypi?

[lixxu]

Already update for pypi.

[ak4nv]

My apologies. Another exception:

  File "/var/www/tm/.env/lib/python3.4/site-packages/jinja2/environment.py", line 397, in getattr
    return getattr(obj, attribute)
  File "/var/www/tm/.env/lib/python3.4/site-packages/flask_paginate/__init__.py", line 325, in links
    s.append(self.single_page(page) if page else self.gap_marker_fmt)
  File "/var/www/tm/.env/lib/python3.4/site-packages/flask_paginate/__init__.py", line 297, in single_page
    return self.last_page
  File "/var/www/tm/.env/lib/python3.4/site-packages/flask_paginate/__init__.py", line 247, in last_page
    url = self.page_href(self.total_pages)
  File "/var/www/tm/.env/lib/python3.4/site-packages/flask_paginate/__init__.py", line 188, in page_href
    return url_for(self.endpoint, page=page, **self.args)
  File "/var/www/tm/.env/lib/python3.4/site-packages/flask_paginate/__init__.py", line 215, in args
    args = MultiDict(list(args_items) + request.view_args.items())
TypeError: can only concatenate list (not "dict_items") to list

may be?

args = MultiDict(list(args_items) + list(request.view_args.items()))

[lixxu]

Can you try it and push a merge request?

[pingometer]

I can confirm the change from @ak04nv fixes it for Python 3.4:

args = MultiDict(list(args_items) + list(request.view_args.items()))

[lixxu]

merged and pushed to 0.2.5, thanks for your time.