[librsvg] Markup fixes

[Federico Mena Quintero <federico src gnome org>]

commit e8cb72021b073c60c16108a5d2d5ab28a791695e
Author: Federico Mena Quintero <federico gnome org>
Date:   Mon Nov 27 08:32:33 2017 -0600

    Markup fixes

 CONTRIBUTING.md |    3 ++-
 tests/README.md |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 619042a..b0551ec 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -10,7 +10,7 @@ contributing to librsvg, and we appreciate all of them.
 * [Pull requests](#pull-requests)
 
 There is a **code of conduct** for contributors to librsvg; please see the
-file `code_of_conduct.md`.
+file `[code_of_conduct.md][coc]`.
 
 ## Source repository
 
@@ -84,6 +84,7 @@ If you need to add new tests (you should, for new features, or for
 things that we weren't testing!), or for additional information on how
 the test suite works, please see the file [`tests/README.md`][tests-readme].
 
+[coc]: code-of-conduct.md
 [gitlab]: https://gitlab.gnome.org/
 [bugs-browse]: https://bugzilla.gnome.org/page.cgi?id=browse.html&product=librsvg
 [mail]: mailto:federico gnome org
diff --git a/tests/README.md b/tests/README.md
index fd1f4ba..62dcf12 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -74,7 +74,7 @@ directory; the `rsvg-test` program will recursively look inside
 `fixtures/reftests` for all SVG files, render them, and compare them to
 the `-ref.png` reference images.
 
-**Ignoring tests: ** SVG test files or entire subdirectories in
+**Ignoring tests:** SVG test files or entire subdirectories in
 `fixtures/reftests` whose names begin with "`ignore`" will be skipped from
 the tests.  That is, anything that matches "`fixtures/reftests/ignore*`"
 will not be included in the tests.  You can use this to skip a few