Added support for simple legend auto-built icons represented by a colored rectangle
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.
Merge pull request #1 from mbarto/legend_with_colors

Added support for simple legend auto-built icons represented by a colored rectangle
Introduced support for customParams / CQL_FILTER on multiple layers (as supported by Geoserver)
fixed CQL_FILTER usage when some layer doesn't have a filter
Added legend fitting feature and fixed legend creation on missing legend icons (failOnBrokenUrl property)
Merge pull request #2 from mbarto/multiple_cql_filter

Added explicit support for CQL_FILTER on merged layers
Merge pull request #3 from mbarto/legend_optimizations

Introduced new legend block properties for legend fitting
 - pom lib able to deploy mapfidh on geosolutions repo
Multiple maps print.

* If you include a 'maps' object inside the json spec, it reads layers and srs properties of those and print it with the layout properties configured in the config.yaml.
* A new unit test called 'MapBlockTest' has been added to test it (and the json example spec too)
New parameter for the legends block called 'dontBreakItems'

If you set this flag to 'true', and a new column is added for the legends block, it's don't split legend name and legend image.
Merge pull request #4 from alediator/1_multiple_maps

Multiple maps print.
Merge pull request #5 from alediator/dont_break_legend

New parameter for the legends block called 'dontBreakItems'
Legens block reorder in columns options.

When this option inside legends block it seted to true and it's neccesary more than one column for the legends block, a new algorithm computes the best distribution of the legend items inside the columns.

When a legend item is rendered to another column, it's brake legend name and legend icon. To fix it, please enable the dontBreakItems option.
Merge pull request #7 from alediator/legends_block_reorder_columns

Legens block reorder in columns options.
SVG images support by param.

Now you can add a SVG image content in a spec if you add name parameter to the image in the config.yaml and a map with the images content:

config.yaml:{
	...
	!image
		name:image1
}

spec: {
  	....
	images:{
		image1:{content: _svgContent}
	}
}