Rename our allwpilib (which is now 2020) to not have 2019 in the name

Change-Id: I3c07f85ed32ab8b97db765a9b43f2a6ce7da964a
diff --git a/hal/.styleguide b/hal/.styleguide
new file mode 100644
index 0000000..49d4e29
--- /dev/null
+++ b/hal/.styleguide
@@ -0,0 +1,44 @@
+cppHeaderFileInclude {
+  \.h$
+  \.hpp$
+  \.inc$
+}
+
+cppSrcFileInclude {
+  \.cpp$
+}
+
+generatedFileExclude {
+  hal/src/main/native/athena/ctre/
+  hal/src/main/native/athena/frccansae/
+  hal/src/main/native/athena/visa/
+  hal/src/main/native/include/ctre/
+  UsageReporting\.h$
+}
+
+modifiableFileExclude {
+  \.patch$
+  \.png$
+  \.py$
+  \.so$
+}
+
+repoRootNameOverride {
+  hal
+}
+
+includeOtherLibs {
+  ^FRC_FPGA_ChipObject/
+  ^FRC_NetworkCommunication/
+  ^i2clib/
+  ^llvm/
+  ^opencv2/
+  ^spilib/
+  ^support/
+  ^wpi/
+}
+
+includeProject {
+  ^ctre/
+  ^mockdata/
+}