Fixed error in test.

Change-Id: I3aaa4d5c3b1a18d4a1e9a479531924558efef5a2
Reviewed-on: http://gerrit.aldebaran.lan/44538
Reviewed-by: pdaouadi <pdaouadi@aldebaran-robotics.com>
Reviewed-by: jlamotte <jlamotte@aldebaran.com>
Tested-by: jlamotte <jlamotte@aldebaran.com>
Removed unnecessary comments.

Change-Id: I3fdb583ce0f49645b3c5b7ca73dd2d84b41716d7
Reviewed-on: http://gerrit.aldebaran.lan/44600
Reviewed-by: tfontenay <tfontenay@aldebaran-robotics.com>
Approved: tfontenay <tfontenay@aldebaran-robotics.com>
Tested-by: tfontenay <tfontenay@aldebaran-robotics.com>
sdkpath: fix path guessing

Change-Id: Ib07968e6fd7dcf2bc8819a64c5db51345709d9e1
Reviewed-on: http://gerrit.aldebaran.lan/44607
Reviewed-by: pdaouadi <pdaouadi@aldebaran-robotics.com>
Tested-by: pdaouadi <pdaouadi@aldebaran-robotics.com>
session: fix crash on close

Change-Id: I53259e39dfbdef5c6d54989602c544a7dea42d3c
Reviewed-on: http://gerrit.aldebaran.lan/44594
Reviewed-by: jlamotte <jlamotte@aldebaran.com>
Tested-by: jlamotte <jlamotte@aldebaran.com>
Tested-by: gerrit
Reviewed-by: pdaouadi <pdaouadi@aldebaran-robotics.com>
Tested-by: pdaouadi <pdaouadi@aldebaran-robotics.com>