Changed text to be a link that referes to the help icon (Bug #1381719)

This way the user can toggle the same help info by either clicking on the
help icon or by clicking the help text.

Also changed 'shall have access' to 'can access'.

Change-Id: Ia86c713a7a74ab3dce11bb9ed6552eb49c90776d
Signed-off-by: Robert Lyon <robertl@catalyst.net.nz>