Log message:
Remove FETCH_USING, not a package-setable variable.

Log message:
Updated to latest stable version, 2.7.2. All dependent packages built with
this version. From CHANGES:

Version 2.7.2
-------------
(bugfix release, released on January 10th 2014)

- Prefix loader was not forwarding the locals properly to
  inner loaders.  This is now fixed.
- Security issue: Changed the default folder for the filesystem cache to be
  user specific and read and write protected on UNIX systems.  See `Debian bug
  734747`_ for more information.

.. _Debian bug 734747: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=734747

Log message:
Changes 2.7.1:
- Fixed a bug with ``call_filter`` not working properly on environment
  and context filters.
- Fixed lack of Python 3 support for bytecode caches.
- Reverted support for defining blocks in included templates as this
  broke existing templates for users.
- Fixed some warnings with hashing of undefineds and nodes if Python
  is run with warnings for Python 3.
- Added support for properly hashing undefined objects.
- Fixed a bug with the title filter not working on already uppercase
  strings.

Log message:
Fix build with Python 3.2

Log message:
Do not mark as incompatible with Python 3.x as moneyguru needs it.
Should be fixed properly.

Log message:
Update py-jinja2 to 2.7.

Version 2.7
-----------
(codename Translation, released on May 20th 2013)

- Choice and prefix loaders now dispatch source and template lookup
  separately in order to work in combination with module loaders as
  advertised.
- Fixed filesizeformat.
- Added a non-silent option for babel extraction.
- Added `urlencode` filter that automatically quotes values for
  URL safe usage with utf-8 as only supported encoding.  If applications
  want to change this encoding they can override the filter.
- Added `keep-trailing-newline` configuration to environments and
  templates to optionally preserve the final trailing newline.
- Accessing `last` on the loop context no longer causes the iterator
  to be consumed into a list.
- Python requirement changed: 2.6, 2.7 or >= 3.3 are required now,
  supported by same source code, using the "six" compatibility library.
- Allow `contextfunction` and other decorators to be applied to `__call__`.
- Added support for changing from newline to different signs in the `wordwrap`
  filter.
- Added support for ignoring memcache errors silently.
- Added support for keeping the trailing newline in templates.
- Added finer grained support for stripping whitespace on the left side
  of blocks.
- Added `map`, `select`, `reject`, `selectattr` and `rejectattr`
  filters.
- Added support for `loop.depth` to figure out how deep inside a recursive
  loop the code is.
- Disabled py_compile for pypy and python 3.

Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.

Log message:
Allow python-3.x.

Log message:
No compiler is requilred.

Log message:
Changes 2.6:
* internal attributes now raise an internal attribute error now instead
  of returning an undefined.  This fixes problems when passing undefined
  objects to Python semantics expecting APIs.
* traceback support now works properly for PyPy.  (Tested with 1.4)
* implemented operator intercepting for sandboxed environments.  This
  allows application developers to disable builtin operators for better
  security.  (For instance limit the mathematical operators to actual
  integers instead of longs)
* groupby filter now supports dotted notation for grouping by attributes
  of attributes.
* scoped blocks not properly treat toplevel assignments and imports.
  Previously an import suddenly "disappeared" in a scoped block.
* automatically detect newer Python interpreter versions before loading code
  from bytecode caches to prevent segfaults on invalid opcodes.  The segfault
  in earlier Jinja2 versions here was not a Jinja2 bug but a limitation in
  the underlying Python interpreter.  If you notice Jinja2 segfaulting in
  earlier versions after an upgrade of the Python interpreter you don't have
  to upgrade, it's enough to flush the bytecode cache.  This just no longer
  makes this necessary, Jinja2 will automatically detect these cases now.
* the sum filter can now sum up values by attribute.  This is a backwards
  incompatible change.  The argument to the filter previously was the
  optional starting index which defaultes to zero.  This now became the
  second argument to the function because it's rarely used.
* like sum, sort now also makes it possible to order items by attribute.
* like sum and sort, join now also is able to join attributes of objects
  as string.
* the internal eval context now has a reference to the environment.
* added a mapping test to see if an object is a dict or an object with
  a similar interface.