[elpa] externals/embark updated (bc405f0e48 -> 29848fc3c8)

[ELPA Syncer]

elpasync pushed a change to branch externals/embark.

      from  bc405f0e48 Enable actions that assume (this-command-keys) is 
non-empty
       new  8ed38f8811 Linting
       new  e27441c561 Add tab bar actions from the README
       new  e758c68e6a Explain that the tab-bar example configuration now comes 
with Embark
       new  29848fc3c8 Merge pull request #462 from minad/tab-actions


Summary of changes:
 README.org  | 13 ++++++++-----
 embark.el   | 37 ++++++++++++++++++++++++-------------
 embark.texi | 13 ++++++++-----
 3 files changed, 40 insertions(+), 23 deletions(-)