initial archive view
add prev and next links
env.archive object to access current year and optionally month and day

.. code-block:: html+jinja2

    <h2>Archives for {{ env.archive.year ~ '/' ~ env.archive.month }}</h2>
Move double angle quotes into themes

This will break the default appearance on none upgraded themes.
They will be lacking in fancy pager quotes.
Merge pull request #106 from chripo/pager

Move double angle quotes into themes
use Attest-latest from PyPi instead of cloning directly from always-timeouting GitHub

also: use && for unit- and cramtests, since Travis does not fail when
the first test fails.
update import docs
use helpers.discover to import tasks/*.py

somehow I have a new.pyc in my path, that conflicts with the task
named new.py.
add GH:Gist directive to reST (via .. gist:: id)
update pager titles in archive view
add archive listing filter

.. code-block:: html+jinja2

    {% for year in env.globals.entrylist | archivesfor %}
    <h2>{{ year ~ ' (' ~ year | count ~ ')' }}</h2>
    <ul>
        {% for month in year %}
        <li>
            <a href="{{ env.path ~ '/' ~ year ~ '/' ~ month ~ '/'  }}">{{ month.full }}</a>
            ({{  month | count }})
        </li>
        {% endfor %}
    </ul>
    {% endfor %}

This generates a listing that shows the amount of postings during the
period. You can also iterate over each month to get to the days.
:class:`Year`, :class:`Month` and :class:`Day` objects always evaluate to
a zero-padded date unit such as 2012 (year) or 01 (January. In addition,
Month and Day objects have ``full`` and ``abbr`` attributes to access the
fullname or abbreviation in your current location.
simplify archive object creation
fix UnicodeDecodeError on debug-printing the entrylist
print full traceback on errors during auto compilation
double-digit pager links
removes trailing slash from archives pager links

to be consistent with entry and tag pager links
Merge pull request #109 from chripo/archive-view

fix pager links
month and day abbreviation seem to work with utf-8 decoding
/articles/ uses archive view by default now
test compilation with Mako