prebuilt requirements

download or compile sshpass and place the binary in this folder (with the name 'sshpass')

[Stans-Mac:ssh_installer] stan$ ls -la prebuilt
total 6584
drwxr-xr-x   5 stan  staff      170  2 Oct 10:33 .
drwxr-xr-x  12 stan  staff      408  2 Oct 10:31 ..
-rw-r--r--   1 stan  staff      188  2 Oct 10:33 README
-rwxrwxrwx@  1 stan  staff  3347936 15 Sep 13:39 ssh_rd_rev04b.jar
-rwxrwxrwx   1 stan  staff    15904  1 Oct 12:36 sshpass
