Bug 22856: Show SQL code button should trigger CodeMirror view

Bug 22856: Show SQL code button should trigger CodeMirror view

This patch adds CodeMirror syntax highlighting to the SQL view which can
be shown on the report results page by clicking the "Show SQL code"
button.

To test, apply the patch and run any SQL report. On the report results
page, click the "Show SQL button." The SQL should be displayed with
CodeMirror syntax highlighting. Test toggling the SQL code view on and
off to confirm that the CodeMirror highlighting continues to work
correctly.

Signed-off-by: Barton Chittenden <barton@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>