Clarify default_border/new_window note

Clarify which versions will need to use the old directives and when they became deprecated.

diff --git a/_docs/userguide b/_docs/userguide
index 91060ab2cc6df006f4c23a80665976d0c503041b..09cd31e58a57790b36c65ec437a59bd9d3bdf528 100644 (file)
--- a/_docs/userguide
+++ b/_docs/userguide
@@ -611,8 +611,9 @@ default_floating_border normal|none|pixel
 default_floating_border normal|pixel <px>
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-Please note that +new_window+ and +new_float+ have been deprecated in favor of the above options
-and will be removed in a future release. We strongly recommend using the new options instead.
+Please note that in versions before 4.15, these were called +new_window+ and +new_float+.
+The old options have been deprecated, and will be removed in a future release. 
+We strongly recommend using the new options with any relase 4.15 or newer.
 
 *Example*:
 ---------------------