! no need for extra css when we have title_bar -Errors.template/Admin.css
! Consistency work (roundframe > windowbg2) -Profile.template
! no need for extra wrapper for tracking its old styling leftovers -Profile.template
! Fix for empty showing title_bar -Stats.template
! Fix for inconsistent borders -Stats.template
! Move allalerts styling to table styling -Profile.template
! Removed some unnecessary css -Admin.css/Index.css
! Valid icon fix (my bad forgot the px) -Index.css

Signed-off-by: Antes <antes@simplemachines.org>
Prevent username shadowing due to case-sensitive name checks in PostgreSQL

Signed-off-by: Milosz Gaczkowski <milosz@omgomg.eu>

Currently, PostgreSQL will allow case-insensitive logins but
case-sensitive registrations. A critical consequence of that is that
UsErNaMe may easily shadow username, rendering username unable to log in
until UsErNaMe is renamed or deleted.

Overall, it's worth keeping in mind that PostgreSQL's LIKE is
case-sensitive, unlike MySQL's LIKE. Since we claim to support
PostgreSQL, we should be conscious of this and ensure that the
case-insensitive ILIKE is used when needed.
Image compression (9kb saved).

Signed-off-by: Pierre Lavaux <pierre.lvx@gmail.com>
! 100% now really 100% -Stats.template/Index.css

Signed-off-by: Antes <antes@simplemachines.org>
Merge pull request #2625 from PierreLvx/release-2.1

Image compression (9kb saved).
Merge pull request #2622 from sexwarrior/fix-postgresql-usernames

Prevent username shadowing due to case-sensitive name checks in PostgreSQL
Merge pull request #2621 from Antes/theme_fix2

Thematic changes