Merge pull request #1181 from Oldiesmann/release-2.1

! Don't overwrite checkboxes from one page when saving settings on another page
! When deleting or restoring a topic, don't actually touch the messages' icons, instead alter the icon softly if it's in the recycle bin board.

Signed-off-by: Peter Spicer <sleeping@myperch.org>
Merge pull request #1183 from Arantor/release-2.1

! When deleting or restoring a topic, don't actually touch the messages'...
Merge pull request #1184 from Oldiesmann/release-2.1

! In some cases the 'post event' button was shown when you couldn't actu...
Merge pull request #1186 from Oldiesmann/release-2.1

Proper fix of saveSettings