* Add `Loader` and map loading functions

* Update examples, doc & tests

* Add tileset loading functions

* Fix unrelated broken intradoc link

* Fix intradoc link

* Fix more docs

* Update changelog and readme

* Fix warnings

* Change version, remove dead code

* Update version to 0.10.0, add include table

* Address PR comments

* Add SFML example
Adds a rough demo using SFML for rendering.

* Simplifications to SFML example

* Rely on sfml 0.16 rather than a git revision
* Avoid allocating temporary Path
* Take into account margin and spacing
* Directly produce a FloatRect, since it is what SFML needs
* Renamed VertexMesh to QuadMesh
* Use Vertex::with_pos_coords since we always passed Color::WHITE
* Removed TileLayer wrapper, since it added no value
* Removed handling of gid == 0 in Tilesheet::tile_rect

* Update contributors list

* Apply formatting

* Avoid the need to inverse the camera matrix

* De-hardcode the tile size

Also fixes the example a bit, because the map was drawn too small.

* Update workflow

* Try fixing CI issue by removing rust-cache

* Fix CI

* Fix map asset path

* Merge SFML and Rust workflow

* Misc changes

* Merge upstream/master

* Update example to master

* Fix line endings

* Fixed comment

Co-authored-by: Thorbjørn Lindeijer <bjorn@lindeijer.nl>

* Added "game-development" to "categories"
* Added "gamedev" to "keywords"
* Updated repository URL
* Updated dependencies
* Removed broken "documentation" URL

Closes #99. ldtk seems to output tiled files with no newlines in the csv
data. Tiled itself does always seem to put the newlines in however, it
can open the ldtk files so we should too.

fixes #47

Fixes #41

Because I forgot. Again. :(

 * change readme build button back since this will be a pull request