Slack slash commands break GitLab label slash commands

It seems /label ~"feature proposal" does not apply the feature proposal label when creating an issue from a slack slash command. ~bug, for example, works.

Screen_Shot_2017-01-25_at_17.50.10

~bug is applied: gitlab-ce#27241

~"feature proposal" is not applied: gitlab-ce#27242

Edited by 🤖 GitLab Bot 🤖