[master] 968dce902 Polish for clarity about std conversion functions in "Changes".

[Geoff Simmons]

commit 968dce902f6e1e7196a342a32c0a0f71f7822d0c
Author: Geoff Simmons <geoff at uplex.de>
Date:   Mon Mar 11 14:38:12 2019 +0100

    Polish for clarity about std conversion functions in "Changes".

diff --git a/doc/sphinx/whats-new/upgrading-trunk.rst b/doc/sphinx/whats-new/upgrading-trunk.rst
index a7fa5efad..b00cf8956 100644
--- a/doc/sphinx/whats-new/upgrading-trunk.rst
+++ b/doc/sphinx/whats-new/upgrading-trunk.rst
@@ -74,9 +74,9 @@ now.  These are:
 Type conversion functions in VMOD std
 =====================================
 
-The type-conversion functions in :ref:`vmod_std(3)` have been reworked
-to make them more flexible and easier to use. These new functions now
-also accept suitable numeral or quantitative arguments.
+There are new type-conversion functions in :ref:`vmod_std(3)`,
+reworked to make them more flexible and easier to use. These new
+functions now also accept suitable numeral or quantitative arguments.
 
 * :ref:`vmod_std.duration`
 * :ref:`vmod_std.bytes`
@@ -98,8 +98,8 @@ but the following differences should be noted:
 
 * :ref:`vmod_std.round` has been added for explicit rounding.
 
-These functions are deprecated and should be replaced by the new
-conversion functions:
+The following functions are deprecated and should be replaced by the
+new conversion functions:
 
 * :ref:`vmod_std.real2integer`
 * :ref:`vmod_std.real2time`