GitLab

* Support variables in base files for configs
Signed-off-by: lizz <lizz@sensetime.com>

* Test json and yaml as well
Signed-off-by: lizz <lizz@sensetime.com>

* Add test for recusive base
Signed-off-by: lizz <lizz@sensetime.com>

* Test misleading values
Signed-off-by: lizz <lizz@sensetime.com>

* Improve comments
Signed-off-by: lizz <lizz@sensetime.com>

* Add doc
Signed-off-by: lizz <lizz@sensetime.com>

* Improve doc
Signed-off-by: lizz <lizz@sensetime.com>

* More tests
Signed-off-by: lizz <lizz@sensetime.com>

* Harder test case
Signed-off-by: lizz <lizz@sensetime.com>

* use BASE_KEY instead of base
Signed-off-by: lizz <lizz@sensetime.com>

* add pretty_text

* add test cases

* add argument indent

* change pretty_text to property

* fixed format end

* add base for config

* fixed format

* rm terminal width

* support multiple & recursive base

* add test case

* fix format

* add test construct

* minor fix

* add more test, rewrite merge from opt

* avoid depulicate keys

* delete imported config as module

* rename merge_from_dict