* cosmetics
* create a new filename (basename) when copying
* fix typo
* mu-cmd-server: don't raise errors on empty lines
* typo
* mu4e-drafts: make the draft file the same as the mu-maildir function generates
* mu4e: hide headers again after (widen)
* mu4e: make mu4e~proc-extract deal witn non-string params
* mu-str: comment-out debug print
* update mu4e documentation a bit
* lib: make renaming messages upon moving them optional
* add unit test for the optional message file renaming
* mu4e: fix warning
Add custom var mu4e-view-html-plaintext-ratio-heuristic

Add a custom var to enable the customisation of the ratio between the length of the html and the plaintext parts under which the text is considered to be garbage
* add mu_str_replace
Merge pull request #224 from tuxella/master

* allow the customization of the plaintext / html length ratio
* mu-cmd-server: add support for moving without renaming
* fix CSV quoting (fields with commas)
* mu4e-compose: unset the new flags when forwarding/replying to messages; fixes #214.
* test-mu-maildir: fix regexp