[elpa] externals/shell-command+ updated (06b0b39473 -> ce7c9868ef)

[ELPA Syncer]

elpasync pushed a change to branch externals/shell-command+.

      from  06b0b39473 Delete trailing whitespace from README.md
       new  062576e26a Use closures to generate the command instead of 
s-expressions
       new  806ff76a0e Fix parsing "implicit cd" inputs with up-dir 
abbreviations
       new  ce7c9868ef Do not expand % if a buffer has no file


Summary of changes:
 shell-command+.el | 78 ++++++++++++++++++++++++-------------------------------
 1 file changed, 34 insertions(+), 44 deletions(-)