* Update docs/submodules/functest from branch 'master'
- Merge "Replace CONST.* by getattribute/setattr for cli"
- Replace CONST.* by getattribute/setattr for cli
Directories affected:
- functest/cli/commands
and respective unit test
JIRA: FUNCTEST-796
Change-Id: I2ad721819d4b8f97098c589c3b5ed3dcc945409d Signed-off-by: Linda Wang <wangwulin@huawei.com>