I use gitlab instead of GitHub and Travis and tend to use the free tiers of GAE and Heroku indistinctly. But man, I wasn't even aware of something like Sentry e

I use gitlab instead of GitHub and Travis and tend to use the free tiers of GAE and Heroku indistinctly. But man, I wasn't even aware of something like Sentry existing, I'll have to get me some of that. I also need to think of the messaging system. I'll probably start using mattermost instead of slack, though; because GitLab.