Add warnings to SVN update_depot_tools

update_depot_tools

Index: update_depot_tools
diff --git a/update_depot_tools b/update_depot_tools
index 127aa2b5d7ac6e2a34051ed42dcecf362ea5fe6f..25634de3048c66b96f81f0e8b25ca47e7544c3a0 100755
--- a/update_depot_tools
+++ b/update_depot_tools
@@ -160,6 +160,17 @@ fi
 # We're on POSIX. We can now safely look for svn checkout.
 if [ "X$DEPOT_TOOLS_UPDATE" != "X0" -a -e "$base_dir/.svn" ]
 then
+  echo "========================"
+  echo "WARNING: You have an SVN checkout of depot_tools!"
+  echo ""
+  echo "depot_tools is migrating to Git on [date]. If you still have an SVN"

[iannucci, 2016/05/23 21:38:08]

[date] ?

+  echo "checkout at that time, you will STOP RECEIVING UPDATES to depot_tools."
+  echo ""
+  echo "Before that date, please follow the instructions here[1] to get a Git"
+  echo "copy of depot_tools."
+  echo ""
+  echo "[1]: https://www.chromium.org/developers/how-tos/install-depot-tools"
+  echo "========================"
   # Update the root directory to stay up-to-date with the latest depot_tools.
   BEFORE_REVISION=$(get_svn_revision)
   if echo $* | grep -e --force > /dev/null; then