Fixes#90
__Problem__: VimwikiRenameLink does not rename dir1/toto url in dir2/tata
because the dirs (dir2 and .) were well crossed but badly inspected.
__Solution__: `blob(.ext*)` -> `glob(**/*.ext)` + find the relative URL
* Fasten: VimwikiRenameLink goes faster with cache
More: To compute old_url regex, use a cache dict because it is the same
for files in the same directories
* Util DeleteHiddenBuffer -> do not delete Vader buffer
* Test: Prettify: Util: teardown delete defined function
* Remove unnecessary trailing spaces
Note: list_VimwikiReturn.vader has some necessary trailing spaces
Two non-stylistic errors were also fixed:
1. Removed duplicate function with invalid argument usage
2. Added missing quotes to a function call argument
This change makes the horizontal rule syntax more closely match the
commonmark spec https://spec.commonmark.org/0.29/#thematic-breaks. The
number of characters required was changed to 3 and '___' and '***' where
added as valid sequences. The space rules were not added becuase it adds
extra complexity for little benefit. Issue #664.
Fixes#240. Also fixes a related issue where markdown links where not
correctly highlighted in todo lists. Adds concealment for markdown links
in todo lists.
Adds new configuration variable, "conceal_onechar_markers", defaulting
to on (preserving default behaviour)
Adds if-statement around relevant parts of code (as suggested in the
issue), which uses the new configuration variable.
Fix#315 - Don't conceal one-character markers
* Allow HTML-style comment syntax
Allow <!-- HTML comments --> in vimwiki's highlight for markdown.
* Avoid matching "TODO" on word boundaries
Do not match e.g. "xTODO:" as if it were "TODO:".
This also lifts the requirement of ":" after these keywords
(it is more flexible to just require a word boundary regardless of what).
