[elpa] externals/detached updated (a3117a4b98 -> 21a8cb01bb)

[ELPA Syncer]

elpasync pushed a change to branch externals/detached.

      from  a3117a4b98 Update formatting
       new  49e9252145 Add detached list user interface
       new  21a8cb01bb Bump version to 0.9


Summary of changes:
 CHANGELOG.org    |   3 +
 detached-list.el | 474 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 detached.el      |   9 +-
 3 files changed, 483 insertions(+), 3 deletions(-)
 create mode 100644 detached-list.el