[elpa] externals/mmm-mode updated (792249b -> ff0b214)

[Dmitry Gutov]

dgutov pushed a change to branch externals/mmm-mode.

      from  792249b   Release 0.5.6
       new  f86bfe1   Fix mmm-indent-line-narrowed
       new  ff0b214   Release 0.5.7


Summary of changes:
 NEWS          |  3 +++
 configure.in  |  2 +-
 mmm-class.el  |  6 ++++--
 mmm-mode.el   |  2 +-
 mmm-region.el | 31 +++++++++++++++----------------
 mmm-vars.el   |  5 ++++-
 6 files changed, 28 insertions(+), 21 deletions(-)