Fix missing space in concat
Fix missing space
Revert "Fix missing space"

This reverts commit 89b927552dc7486a05c021d96eeca4dc79b8dcf2.
Revert "Fix missing space in concat"

This reverts commit 319acfe0cb6c2bf57070544ba4b5e03013c7b94b.
Add space in concat to separate classnames
Merge branch 'master' of https://github.com/steinaros/hials_design14.git