[elpa] externals/ef-themes updated (f7f105be38 -> 67e6676199)

[ELPA Syncer]

elpasync pushed a change to branch externals/ef-themes.

      from  f7f105be38 Refine 'variable' mapping for "trio" themes
       new  6bf14ecaae Add ef-themes-region user option
       new  69ca1de03c Fix typo in symbol
       new  973b67ddd9 Tweak sample configuration
       new  67e6676199 Clarify statements in the manual


Summary of changes:
 README.org                     | 82 +++++++++++++++++++++++++++++++++---------
 ef-autumn-theme.el             |  3 ++
 ef-bio-theme.el                |  3 ++
 ef-cherie-theme.el             |  3 ++
 ef-cyprus-theme.el             |  3 ++
 ef-dark-theme.el               |  3 ++
 ef-day-theme.el                |  3 ++
 ef-deuteranopia-dark-theme.el  |  3 ++
 ef-deuteranopia-light-theme.el |  3 ++
 ef-duo-dark-theme.el           |  3 ++
 ef-duo-light-theme.el          |  3 ++
 ef-frost-theme.el              |  3 ++
 ef-light-theme.el              |  3 ++
 ef-night-theme.el              |  3 ++
 ef-spring-theme.el             |  3 ++
 ef-summer-theme.el             |  3 ++
 ef-themes.el                   | 80 ++++++++++++++++++++++++++++++++++++++++-
 ef-trio-dark-theme.el          |  3 ++
 ef-trio-light-theme.el         |  3 ++
 ef-tritanopia-dark-theme.el    |  3 ++
 ef-tritanopia-light-theme.el   |  3 ++
 ef-winter-theme.el             |  3 ++
 22 files changed, 204 insertions(+), 18 deletions(-)