Change aligncheck to maligned linter
This fixes a problem in the pipeline, where gometalinter was not executed because the aligncheck linter was not known.
Also see https://github.com/alecthomas/gometalinter/issues/92 on this.
Acceptance criteria
-
Coverage is higher or equal to coverage on master -
CI runs without problems -
Code doesn't contain TODOs or unused functions -
Code has been inspected and deemed to have decent quality [effectiveGo]: https://golang.org/doc/effective_go.html
Edited by Matthias Gürtler