shelve: rename method for data write/read
There are no user of this code nor any code related to obsshelve in the
extensions right now, so we rename the function before using them.
Note: The shelvedfile looks a bit strange. We should probably refactor it,
however, this is an adventure for another series.
# 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