format all files
Revert "format all files"
This reverts commit 95d5812e49e7f916b68e786596f5a8eb5bcac414.
Revert "format some files"
This reverts commit ed3c8762d4d828b2b28e7b18809fc33f4f8ccaf5.
format all files
fix formatting in dir include
fix formatting of debug macro
* Added new gray data types adding those to the variants and updating all the code necessary for them
* Added basic SSE to the image compare method, (only for RGBA) must be enabled with the -DSSE_MATH flag this is not yet put into the build process in any location.
* Fixed the resulting image for some TIFF visual tests, most likely they were incorrect due to fixes in TIFF reader
* Added some MAPNIK_DECL where necessary to grid rendering.
* Added support for more data types in GDAL plugin with grayscale images.
* Added views for all the new gray data types
* Updated python bindings for new gray data types.
Ref #2681
* Changed the passing of rgba_palette to a shared_ptr in order to better facilitate the use of a visitor pattern.
* Moved PNG util processing into its own set of files so that image_util_impl.hpp would not have to depend on HAVE_PNG.
