Loading large logs of a service takes forever

**Describe the bug**
When selecting a Service to view a large log, loading of the log takes a very very long time. It sometimes takes several minutes to show anything.

In contrast, doing `docker logs -t --tail 1500 mycontainer 2>&1` for the container of the service, takes about 1 second to print out all 1500 lines.

**To Reproduce**
Steps to reproduce the behavior:
1. Run a service that emits a million lines to the log
2. Select the service
3. Wait
4. Growl, go to github.com/jesseduffield/lazydocker and file an issue

**Expected behaviour**
Logs should load immidiately