Scriptable tn-cli, bug fixes
Server
The command line client tn-cli is greatly expanded. It can now accept commands from a text file.
python tn-cli.py --no-login < sample-script.txt
Other changes:
0e4ba86 add header to bot responses
cceb0e2 actually fix http -> https redirect
d28895b clear stats chan after closing, use TLS config from autocert.Manager
cbcc5f5 add an example of static SSL certificates to tinode.conf
c573df1 update rethinkdb connection options
6f5ecd5 07cedcc regenerate python and go grpc bindings because of missing meta.tags
8169a99 return authlvl when create user without login, which is used for root user send msg in pair with
e23883a lint fixes
8d75826 add missing stats.go