Copy queries to clipboard
Edit queries in the results window. Sort of. Need to clear grid.
Need to reassign ItemsSource after execution to build column headers and properly display data.
ResultWindow: Begin with focus on the query text + return key re-executes query if focused on the query text
Form doesn't need to display an error when opening up with / executing an empty query.
Attempt to reconnect once on failed query. Fixes problem: if database was reset since last query, you had to reset BoolTox to reconnect.