Fixed issue #8406: Upgrade from 1.92 yields Property "Tokens_dynamic.blacklisted" is not defined.
Fixed issue: 'Resume later' button not showing up
Fixed issue #8408: reponse can't be update
Fixed issue #8412: Creating a new user shows error on Postgres
Fixed issue #8410: Save fails on final submit for token with participant_id
Fixed issue #08409: no zéro trim if value of numeric field is "0"
Dev: only need to remove last 0 after dot due to decimal SQL
Dev: maybe better to do it elsewhere for 2.1 question plugins
Dev: clearer caption for Session lifetime setting
Dev: added details about database sessions in sample config.
Dev: fix PHP notice undefined var

Dev: may be leftover from 8b35c443107b757158d27fa1e91af5de360f724b
Fixed issue: /admin shortcut not working anymore
Dev Hint now appears on hover over multiple numerical input fields as it does on a simple numerical field.
Enabled unique and valid question code enforcement for updates and import.
Merge branch '2.05' of github.com:LimeSurvey/LimeSurvey into 2.05