[elpa] externals/shell-command+ updated (a2b3036 -> e76ffae)

[ELPA Syncer]

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

      from  a2b3036   Skip environmental variables when parsing a command
       new  c545590   Check if command is being piped
       new  e76ffae   Pull require into "Code" section


Summary of changes:
 shell-command+.el | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)