tests: choose the path separator in PYTHONPATH suitable for platform Before this patch, test code introduced by e3a5922e18c3 into test-extension.t always uses ":" as the path separator in PYTHONPATH. But ";" should be used on Windows. This patch chooses the path separator in PYTHONPATH suitable for platform.

util: warn when adding paths ending with \ Paths ending with \ will fail the verification introduced in 684a977c2ae0 when checking out on Windows ... and if it didn't fail it would probably not do what the user expected.

check-code: more replacement characters for finding '.. note::' (even) more exact by using more characters: replace '.' with 'p' and ':' with 'q'

check-code: check comment for '.. note::' without two newlines Because string entries are replaced before matching, we must search for the transformed pattern. But it seems to be quite unique and does not return false matches. If it will, they can be listed as 3rd arg in pypats.

documentation: add an extra newline after note directive Like this no docutils version interprets any line in the following text as argument of note.

tests: modify minirst test input to new format Modifying the test input data shows the effects of the last patches. In text output nothing has changed. In html output the title has moved on its own line.