.editorconfig

rebase: set `prepared = True` at very end of `_preparenewrebase()`

Once we've set `rebaseruntime.prepared = True`, `rebaseruntime.repo`
starts returning the unfiltered repo. That will make my next patch
break, because that patch moves the call to `rewriteutil.precheck()`
after the call to `_handleskippingobsolete()`, which current happens
after `prepared = True`. We therefore need to prepare by moving
`prepared = True` a bit later, after `_handleskippingobsolete()`. I
don't think that matters for that call.

Differential Revision: https://phab.mercurial-scm.org/D10257

# See http://EditorConfig.org for the specification

root = true

[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true
end_of_line = lf

[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true
end_of_line = lf

[*.t]
indent_size = 2
indent_style = space
trim_trailing_whitespace = false
end_of_line = lf