Improving Theming on My Session Page

[willykaram]

The My Sessions page could use some improve theming:

http://www.nyccamp.org/user/1/my-sessions

We could simple use the DS "Shedule" display mode for sessions/events, and re-uses the theming from the Sessions/Summits Schedules as that will display the sessions in a similar manner her with the speaker's image and other session details.