Make the xyz layer support url regex that manages the format of the output.  Add a test to confirm that this is the case as well
Merge branch 'master' of https://github.com/jbjonesjr/mapfish-print into xyz_url_format
Add some tests for the custom digit format, change the json inserts to put from accumulate, and patch broken uriBasicFormat test
Attempt to update the documentation
Update documentation to reflect reality of the default param format
Update XYZLayerTest.java

Removing unnecessary space.  No clue where this is coming from.
Merge pull request #71 from jbjonesjr/xyz_url_format

Xyz url format
supporting post request in print.pdf
removing duplicate + updating doc
corrections according review
Merge pull request #74 from procrastinatio/master

Adding POST support to print.pdf request
The key don't necessary exists in the opposite object.
Merge pull request #78 from sbrunner/fix-equals

The key don't necessary exists in the opposite object.
Fix protocole documentation

Highlight ``values``
Merge pull request #80 from sbrunner/fix-doc

Fix protocole documentation
Calculate the position of images taking account of the rotational offset
Merge pull request #82 from renumi/master

Calculate the position of images taking account of the rotational offset
Added placeholder for PdfUtils getimage.

This can address: https://github.com/mapfish/mapfish-print/issues/83. althoug it is a more general solution.
Make forwarded headers configurable
Use the Classpath config, since that's what we are doing anyway?