fails to instal from a branch which has / in its name

[adrian-gierakowski]

for example: site/package@my/brach

[juanibiapina]

This check

basher/libexec/basher-install

Line 48 in 9e8d6bc

if [[ "$package" = */*@* ]]; then

needs to happen before

basher/libexec/basher-install

Line 23 in 9e8d6bc

if [[ "$1" = */*/* ]]; then