tree e2a4f47fe0f56378ce6c970eac5fff710e2e9896
parent 7006aa812509c2f99969ef1e3c07f1d64abeb136
author jolie <guoshan@awcloud.com> 1506326540 +0800
committer Sean McGinnis <sean.mcginnis@huawei.com> 1512167934 -0600

Remove SCREEN_LOGDIR from devstack install setting

Screen support has been completely removed from devstack.
So we should remove this setting.

Change-Id: I65da9c0ead5b437338af55c6b95bf88a8295b08f