mercurial 3.0

Closes #28916.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Fix for String#undent

Without it, String#undent would fail on unindented strings, e.g.:

    "foo".undent

NoMethodError: undefined method `length' for nil:NilClass`

Closes #28873.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
clutter-gst 2.0.10

Closes #28886.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>