Now its possible to schedule and cancel an Agenda
Few fixes
TODO: Working on this task

Now that its possible schedule and cancel meetings. We have only a bug
to fix, related to jQuery.ajax() event. That not change the icon
“Unavailable” after click.
Fix some breaks

Fix the tooltip from Bootstrap using a simple title and alt attributes
from a tag.

Fix the click on Reserved and Available button.

Fix the default label User Name to E-Mail.