streamclone: extract requirements formatting
It will be reused for the formatting of the requirements of the stream v2 part
requirement and later for the stream v2 requirements.
Differential Revision: https://phab.mercurial-scm.org/D1949
# 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