tests: add test for rebase template showing wrong behavior
The output for template "{nodechanges % '{key}:{value}'}" does not contain the
output for value.
Differential Revision: https://phab.mercurial-scm.org/D1462
# See http://EditorConfig.org for the specification
root = true
[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true
[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true