updated for version 7.4a.002
Problem:    Valgrind errors in test 89. (Simon Ruderich)
Solution:   Allocate one more byte. (Dominique Pelle)
Added tag v7-4a-002 for changeset d0288faf3086
updated for version 7.4a.003
Problem:    Copyright year is oudated.
Solution:   Only use the first year.
Added tag v7-4a-003 for changeset b5abda4e7c4b
updated for version 7.4a.004
Problem:    MSVC 2012 Update 3 is not recognized.
Solution:   Add the version number. (Raymond Ko)
Added tag v7-4a-004 for changeset f72d49c406c4
updated for version 7.4a.005
Problem:    Scroll binding causes unexpected scroll.
Solution:   Store the topline after updating scroll binding.  Add a test.
	    (Lech Lorens)
Added tag v7-4a-005 for changeset 7a6ce0c426fe
updated for version 7.4a.006
Problem:    Failure in po file check goes unnoticed.
Solution:   Fail "make test" if the po file check fails.
Added tag v7-4a-006 for changeset 6b6e1786c7df
Updated runtime files.  Fix NL translations.
updated for version 7.4a.007
Problem:    After "g$" with 'virtualedit' set, "k" moves to a different
	    column.  (Dimitar Dimitrov)
Solution:   Set w_curswant. (Christian Brabandt)
Added tag v7-4a-007 for changeset c624928fbc49
updated for version 7.4a.008
Problem:    Python 3 doesn't handle multibyte characters prooperly when
	    'encoding' is not utf-8.
Solution:   Use PyUnicode_Decode() instead of PyUnicode_FromString(). (Ken
	    Takata)
Added tag v7-4a-008 for changeset b3bd43ef012d
updated for version 7.4a.009
Problem:    Compiler warnings for function prototypes.
Solution:   Add "void".  Move list_features() prototype. (Ken Takata)
Added tag v7-4a-009 for changeset 467efeee8f9e