Only add the '...' to the meeting whose name is lower than 22 characters long
Add a home button when naviating in the calendar

Fixes https://fedorahosted.org/fedocal/ticket/90
Small layout fix in the meeting list view in case there is no description of the calendar
Add the home button to the meeting list view as well
Fix link to redirect to the location page not the calendar if on the location view
Merge pull request #85 from fedora-infra/home_button

Home button