Issue with ' character in experiment configuration

[bboudaoud-nv]

When a ' character is present in the experiment configuration, it breaks the SQL query to insert a new row into the Experiments table by ending the string being used for the experiment description in the query.

For now I recommend avoiding use of the ' character (the primary challenge case would be its use in string such as "We'll"). In the future we should come up w/ a strategy that will reduce the need for this. I believe the easiest solution is "doubling" the ' character to '' to escape it in SQL.