* "Bug" is fixed by ignoring edges when doing collision tests for
the platform engine.
* Also add an option to round coordinates and ensure pixel-perfect
alignement of characters on platforms (on by default)
* Also add an optional parameter to ignore edges when
doing a collision test (or when separating objects)
* Update all CMakeLists of extensions to use clang-format
* Run clang-format on all Extensions
* Update GDCore CMakeLists.txt to add clang-format
* Run clang-format on GDCore files
* Update GDJS and GDCpp CMakeLists.txt to add clang-format
* Run clang-format on GDCpp and GDJS files
Florian Rival