Set "cmd2" library to version 0.8.6

Last "cmd2" version, 0.9.0, removed Python 2+ support [1]. In order to
support Python 2.7, version 0.8.6 (or earlier) must be installed.

[1] https://github.com/python-cmd2/cmd2/commit/e54e5a5b891548df4df0acb04b6e607ad8f871b1

JIRA: YARDSTICK-1205

Change-Id: Ic2fe57438720de5b21c75f9456e653c6facf3ae9
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

diff --git a/requirements.txt b/requirements.txt
index 76cd053..6fba84c 100644 (file)
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,6 +14,7 @@ PTable==0.9.2           # BSD (3 clause); OSI Approved  BSD License
 ansible==2.4.2          # GPLv3; OSI Approved  GNU General Public License v3 or later (GPLv3+)
 backport-ipaddress==0.1; python_version <= "2.7"    # OSI Approved  Python Software Foundation License
 chainmap==1.0.2         # Python Software Foundation License; OSI Approved  Python Software Foundation License
+cmd2==0.8.6             # MIT License; OSI Approved  MIT License
 django==1.8.17          # BSD; OSI Approved  BSD License
                         # NOTE(ralonsoh): django must be bumped to 1.11.8; consider the migration notes [1]
                         # [1] https://docs.djangoproject.com/ja/1.11/ref/templates/upgrading/