py3: use pycompat.bytestr() on extra values because it can be int
One such example is {'close': 1} which marks a branch as closed.
This makes test-convert-mtn.t pass on Python 3.
Differential Revision: https://phab.mercurial-scm.org/D5864
# 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
[*.t]
indent_size = 2
indent_style = space
trim_trailing_whitespace = false