updated for version 7.4.460
Problem:    Can't build without the quickfix feature. (Erik Falor)
Solution:   Add a #ifdef.
Added tag v7-4-460 for changeset d5eba03293a6
updated for version 7.4.461
Problem:    MS-Windows: When collate is on the number of copies is too high.
Solution:   Only set the collated/uncollated count when collate is on.
	    (Yasuhiro Matsumoto)
Added tag v7-4-461 for changeset 4eba2bdb26f2
updated for version 7.4.462
Problem:    Setting the local value of 'backupcopy' empty gives an error.
	    (Peter Mattern)
Solution:   When using an empty value set the flags to zero. (Hirohito
	    Higashi)
Added tag v7-4-462 for changeset c0d93d67572b
updated for version 7.4.463
Problem:    Test 86 and 87 may hang on MS-Windows.
Solution:   Call inputrestore() after inputsave(). (Ken Takata)
Added tag v7-4-463 for changeset 6f80b9a773db
Update runtime files.
updated for version 7.4.464
Problem:    Compiler warning.
Solution:   Add type cast. (Ken Takata)
Added tag v7-4-464 for changeset 74c65620c985
updated for version 7.4.465
Problem:    Crash when expanding a very long string.
Solution:   Use wsncpy() instead of wcscpy(). (Ken Takata)
Added tag v7-4-465 for changeset 452e8b2a0ab3
updated for version 7.4.466
Problem:    CTRL-W } does not open preview window. (Erik Falor)
Solution:   Don't set g_do_tagpreview for CTRL-W }.
Added tag v7-4-466 for changeset 521c49b6de9d
updated for version 7.4.467
Added tag v7-4-467 for changeset 0a4efa3d2019
updated for version 7.4.468
Problem:    Issue 26: CTRL-C does not interrupt after it was mapped and then
	    unmapped.
Solution:   Reset mapped_ctrl_c. (Christian Brabandt)
Added tag v7-4-468 for changeset 4f7f236d773d
updated for version 7.4.469
Problem:    Can't build with MSVC. (Ken Takata)
Solution:   Move the assignment after the declarations.