Add top layer tox support 93/29393/3
-rw-r--r-- 46 .gitignore
-rw-r--r-- 62 .gitreview
-rw-r--r-- 639 INFO
-rw-r--r-- 624 LICENSE
drwxr-xr-x - docs
drwxr-xr-x - governance
drwxr-xr-x - policy2tosca
-rw-r--r-- 4 requirements.txt
-rw-r--r-- 598 setup.cfg
-rw-r--r-- 43 setup.py
drwxr-xr-x - tests
drwxr-xr-x - tosca2heat
-rw-r--r-- 501 tox.ini
drwxr-xr-x - yang2tosca