Update the agenda
Filter the sessions for a speaker on the speaker details page
extract some code out into separate classes
Merge pull request #185 from adrianbanks/update-agenda

Update agenda with the latest sessions
Fix the solution file.

A syntax error in the solution file prevents it the Database Project
from being built at all on TeamCity.
Remove the Database project from the solution.

There are too many things to add, most of them SQL Server's DLLs (not
even SSDT). Just remove the damn project from the solution.
Merge pull request #187 from alastairs/fix-database-project-build

Fix database project build