Properly scoping variables as URL

This fixes an issue where restricted scope cascading (as is available in Railo) will cause the scheduled task to never process the queue.
Merge pull request #55 from awayken/patch-1

Properly scoping variables as URL
[FIX #54] Fixed timezone convertion for ACF engines
[FIX] fixed css to avoid layout getting messedup by msgs with long texts
Added nowrap property to date/time columns
use max-width instead of width for message cell
[FIX] Preserve current numdays selection when linking from Summary view
to Log view
General CSS fixes and improvements
[Fix] Copy&paste error in validation message.
[Enh] Add HTML5 autofocus to login's username field.