Squashed 'third_party/allwpilib_2019/' content from commit bd05dfa1c

Change-Id: I2b1c2250cdb9b055133780c33593292098c375b7
git-subtree-dir: third_party/allwpilib_2019
git-subtree-split: bd05dfa1c7cca74c4fac451e7b9d6a37e7b53447
diff --git a/tidy-xml.conf b/tidy-xml.conf
new file mode 100644
index 0000000..0fb9bda
--- /dev/null
+++ b/tidy-xml.conf
@@ -0,0 +1,4 @@
+indent: yes
+indent-spaces: 2
+indent-attributes: yes
+literal-attributes: yes