Botkit improvements/fixes

[egorgripasov]

• [x] fix botfactory restart
• [x] fix bot creation time
• [x] joined command for spawn/invite
• [x] Error: Already joined swarm in botkit client (in appkit)
• [x] Pre-create swarm connection with BF when invite dialog is open

[egorgripasov]

Fixed, but deploying is blocked by network-manager issue.