*8759* Move tasks to the header
*8759* Prototype of separate tasks grid in header
*8759* Permit anyone to view tasks list
*8759* Styling tweaks; actions move
*8759* Tweaking of tasks grid; actions
*8710* PKP-lib changes for workflow tabs
*8759* De-murkify behavior of setDateRead
*8759* Make boldness depend on read/unread state
*8759* Fix delete operatoin
*8759* Support dynamic refresh of notifications count
*8759* Properly hide table header
*8759* Styling on tasks grid
*8759* Code reuse improvements and cleanup
*8759* Permit maintenance of selected notification set
*8759* JS compiler complaint
*8799* Fix abstracts not required section setting
Merge pull request #104 from asmecher/8799-fix

*8799* Fix abstracts not required section setting
*8759* Simplify getTemplateVarsFromRowColumn
*8759* Return self-docs added
*8759* Add context name to task; shorten task names