! Get rid of the "Auto Optimize" task as it could cause problems in some cases (fixes #1566)

Signed-off-by: Michael Eshom <oldiesmann@oldiesmann.us>
! Introduce topic_container ID
! Use less page general CSS
! Improve flexibility with using more place based definitions on MessageIndex
! Removed topic_container class and gave its ability to #topic_container .windowbg/windowbg2

Signed-off-by: Antes <antes@simplemachines.org>
! Include collapse fix (after conflict with div-styling).
! Collapse object now using effect too.
Signed-off-by: Antes <antes@simplemachines.org>
! Adjustment on quick edit button.
Signed-off-by: Antes <antes@simplemachines.org>
Move some theme settings to topic settings
! Subject in topic
! Last modification date on modified posts
! Profile button
! Avatars on message view
! Personal text on message view
! gender image
! Hide post titled group

Signed-off-by: Antes <antes@simplemachines.org>
! Ripping theme settings should copy existing ones, not override them...

Signed-off-by: Michael Eshom <oldiesmann@oldiesmann.us>
Merge pull request #1641 from Oldiesmann/release-2.1

! Get rid of the "Auto Optimize" task as it could cause problems in some...
Merge pull request #1643 from Antes/theme-settings

Move some theme settings to topic settings
Merge pull request #1642 from Antes/top_header

Some changes on CSS