v0.8.13 release

A new version, v0.8.13 of terminal e-mail client meli , has been released. This release: fixes severe issue when calling gettimeofday() with a non-null tz arg that may result in segfaults fixes AUTHENTICATE use in IMAP backend when SASL-IR is not available adds other misc fixes updates various dependencies to newer versions adds tab_width option to specify how many spaces a tab character should…