Readd x right to configure.py (removed by 05db87e06)
Readd x right to configure.py (removed by 05db87e06)

Signed-off-by: Botond Dénes <a584fa4d75a0a85d721f44fb6e06315a2853b0b6@scylladb.com>
Message-Id: <41d505277fe29b275aba65477cafc9275b393a64.1508395961.git.a584fa4d75a0a85d721f44fb6e06315a2853b0b6@scylladb.com>

duarten/scylla,scylladb/scylla,avikivity/scylla,duarten/scylla,scylladb/scylla,duarten/scylla,scylladb/scylla,scylladb/scylla,avikivity/scylla,avikivity/scylla