Major upgrade of the Projects service

We have revised and significantly enhanced WebAsyst Projects service. Task list is now implemented using AJAX and become as supple as a desktop program.

What we have added:

1. Add/Edit Task forms work fast without reloading task list page.
2. Inline editing of task description and dates right in the task list.
3. Gantt Chart displays an entire project picture in an elegant usable way.
4. Sorting by one click in a column’s title.
5. Columns show/hide function. Just click a column’s title to pull down a local menu and customize your task view.
6. Columns drag&drop to change it’s place in the table.
7. Printer-Friendly Version of the task list.