Added tool tips functionality.

Add title="Tooltip contents here" inside dive tags or element tag.
Added tool tip to view dream from search list
Added tool tip to dream search box
Added tool tips to accordian.

Added tool tips to dreams in accordian to show percentage number and tell you to drag tasks to sort.
Added tool tip to dream add button
Removed unneccessary comma.
Added tooltip

Made a tool tip for dream headers on main page.