Fixed underscore in string, shortened strings

[comradekingu]

I accidentally fixed the underscore on Weblate before I remembered that is not the way and reverted it https://hosted.weblate.org/translate/easer/plugins/en/?checksum=733b45709c2d7332#history.

Not an admin there, so can't turn it off in https://hosted.weblate.org/settings/easer/plugins/#files , or for the respective other components. My account is https://hosted.weblate.org/user/kingu/ if you want to add me in https://hosted.weblate.org/access/easer/. :)