Add support for Mac Catalyst (gonzalezreal#287)

Enable text selection in demo (gonzalezreal#259)

Update README.md

Add ImageRenderer demo (gonzalezreal#198)

Merge pull request gonzalezreal#187 from gonzalezreal/fix-default-ima…

…ge-provider

Remove swift-version

Fix rendering thematic break with centered or right aligned text (gon…

…zalezreal#114)

Use the environment's line spacing (gonzalezreal#95)

* Set the environment's line spacing value to the attributed string paragraph style

* Refactor renderer environment

Update README

Set platform requirements