#8 - Update README for RC21 release [ci skip]

CHANGELOG.md

@@ -1,7 +1,11 @@
 ## CHANGELOG
 
-### head - 0.0.1-RC21-SNAPSHOT
+### head - 0.0.1-RC22-SNAPSHOT
+
+### 0.0.1-RC21 (2019-June-29)
 + [#361](https://github.com/danfickle/openhtmltopdf/issues/361) The SVG renderer now uses Batik in a more secure mode (no scripts, no external resource requests) by default. If you need the old behavior that allowed external resource requests and possibly scripts, please see the new BatikSVGDrawer constructor (only for trusted SVGs). Thanks @krabbenpuler.
++ [#363](https://github.com/danfickle/openhtmltopdf/pull/363) Upgrade PDFBOX to 2.0.16. Thanks @rototor.
++ [#353](https://github.com/danfickle/openhtmltopdf/issues/353) Better error handling around SVGs linked from `img` tag. Thanks @ieugen.
 + [#342](https://github.com/danfickle/openhtmltopdf/issues/342) Fixed text-justification/letter-spacing when fallback fonts are in use. Thanks @daliuss.
 + [#351](https://github.com/danfickle/openhtmltopdf/issues/351) Improved text-justification by removing spaces at ends of lines. Thanks @halcsi.
 

README.md

@@ -69,7 +69,9 @@ from ````/openhtmltopdf-examples/src/main/java/com/openhtmltopdf/testcases/Testc
 
 ## CHANGELOG
 
-### head - 0.0.1-RC21-SNAPSHOT
+### head - 0.0.1-RC22-SNAPSHOT
+
+### 0.0.1-RC21 (2019-June-29)
 + [#361](https://github.com/danfickle/openhtmltopdf/issues/361) The SVG renderer now uses Batik in a more secure mode (no scripts, no external resource requests) by default. If you need the old behavior that allowed external resource requests and possibly scripts, please see the new BatikSVGDrawer constructor (only for trusted SVGs). Thanks @krabbenpuler.
 + [#363](https://github.com/danfickle/openhtmltopdf/pull/363) Upgrade PDFBOX to 2.0.16. Thanks @rototor.
 + [#353](https://github.com/danfickle/openhtmltopdf/issues/353) Better error handling around SVGs linked from `img` tag. Thanks @ieugen.