Merge pull request #185 from patbl/master

exec_scmb_expand_args: Escape ampersands.

lib/git/status_shortcuts.sh

@@ -158,7 +158,7 @@ _print_path() {
 # Execute a command with expanded args, e.g. Delete files 6 to 12: $ ge rm 6-12
 # Fails if command is a number or range (probably not worth fixing)
 exec_scmb_expand_args() {
-  eval "$(scmb_expand_args "$@" | sed -e "s/\([][|;()<>^ \"']\)/"'\\\1/g')"
+  eval "$(scmb_expand_args "$@" | sed -e "s/\([][|;()<>^ \"'&]\)/"'\\\1/g')"
 }
 
 # Clear numbered env variables