Merge pull request #1744 from RocketChat/improvements/outgoing-hooks

packages/rocketchat-authorization/server/startup.coffee

packages/rocketchat-integrations/client/route.coffee

...es/rocketchat-integrations/client/views/integrations.html

...hat-integrations/client/views/integrationsIncoming.coffee

...tchat-integrations/client/views/integrationsIncoming.html

...rocketchat-integrations/client/views/integrationsNew.html

...hat-integrations/client/views/integrationsOutgoing.coffee

...tchat-integrations/client/views/integrationsOutgoing.html

packages/rocketchat-integrations/package.js

packages/rocketchat-integrations/server/api/api.coffee

...ons/server/methods/incoming/addIncomingIntegration.coffee

.../server/methods/incoming/deleteIncomingIntegration.coffee

.../server/methods/incoming/updateIncomingIntegration.coffee

...ons/server/methods/outgoing/addOutgoingIntegration.coffee

.../server/methods/outgoing/deleteOutgoingIntegration.coffee

.../server/methods/outgoing/updateOutgoingIntegration.coffee

packages/rocketchat-integrations/server/triggers.coffee

packages/rocketchat-lib/server/functions/sendMessage.coffee

packages/rocketchat-slashcommands-invite/server.coffee

packages/rocketchat-ui-message/message/message.coffee