remove promo and update buy links

Author: maxtepkeev

README.rst

@@ -10,10 +10,6 @@ Python-Redmine
 .. image:: https://img.shields.io/coveralls/maxtepkeev/python-redmine/master.svg
    :target: https://coveralls.io/r/maxtepkeev/python-redmine?branch=master
 
-.. image:: https://python-redmine.com/_static/img/banner.png
-   :target: https://python-redmine.com/editions.html#pro-edition
-   :align: center
-
 Python-Redmine is a library for communicating with a `Redmine <http://www.redmine.org>`__
 project management application. Redmine exposes some of it's data via `REST API
 <http://www.redmine.org/projects/redmine/wiki/Rest_api>`__ for which Python-Redmine provides
@@ -81,7 +77,7 @@ Pro Edition
 +++++++++++
 
 License for a Pro Edition can be bought
-`here <https://secure.avangate.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`__.
+`here <https://secure.2checkout.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`__.
 You will receive an email with all the details regarding Pro Edition installation process.
 
 Documentation

docs/_static/img/banner.png

@@ -11,18 +11,14 @@ for details.
 Pro Edition
 -----------
 
-.. role:: strike
-   :class: strike
-
 Supports additional features like async requests to Redmine, additional Redmine plugins and
 so on. Licensed under `Python-Redmine Pro Edition License Version 1.0
 <https://python-redmine.com/license.html#pro-edition>`_. License can be bought `here
-<https://secure.avangate.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`_
-for :strike:`24.99$` **14.99$ until the end of May 2018** (additional taxes and/or charges may apply (will be
-shown before the purchase) depending on the country of purchase and payment method used), doesn't expire and is
-valid for the current major Python-Redmine version, e.g. if at the time of purchase current Python-Redmine
-version is 2.0.1 then license will be valid for all 2.x.x versions. Below you can find a feature matrix which
-shows all the differences between these editions:
+<https://secure.2checkout.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`_
+for 24.99$ (additional taxes and/or charges may apply (will be shown before the purchase) depending on the
+country of purchase and payment method used), doesn't expire and is valid for the current major Python-Redmine
+version, e.g. if at the time of purchase current Python-Redmine version is 2.0.1 then license will be valid for
+all 2.x.x versions. Below you can find a feature matrix which shows all the differences between these editions:
 
 .. Sphinx and our current theme don't provide a way to create a table in the needed
    format, that is why we are using the raw html with redefined theme stylesheet here.

docs/editions.rst

@@ -10,10 +10,6 @@ Python-Redmine
 .. image:: https://img.shields.io/coveralls/maxtepkeev/python-redmine/master.svg
    :target: https://coveralls.io/r/maxtepkeev/python-redmine?branch=master
 
-.. image:: https://python-redmine.com/_static/img/banner.png
-   :target: https://python-redmine.com/editions.html#pro-edition
-   :align: center
-
 Python-Redmine is a library for communicating with a `Redmine <http://www.redmine.org>`__
 project management application. Redmine exposes some data via `REST API
 <http://www.redmine.org/projects/redmine/wiki/Rest_api>`__ for which Python-Redmine provides

docs/index.rst

@@ -59,7 +59,7 @@ Pro Edition
 -----------
 
 License for a Pro Edition can be bought
-`here <https://secure.avangate.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`_.
+`here <https://secure.2checkout.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`_.
 You will receive an email with all the details regarding Pro Edition installation process. In case of any
 problems support is provided via support@python-redmine.com. Please be sure to write from email that was
 specified during the purchase procedure.