updated for version 7.4b.011
Problem:    ":he \%(\)" does not work. (ZyX)
Solution:   Add an exception to the list.
Added tag v7-4b-011 for changeset 7d1f89b27103
updated for version 7.4b.012
Problem:    Output from a shell command is truncated at a NUL. (lcd 47)
Solution:   Change every NUL into an SOH.
Added tag v7-4b-012 for changeset 25f67b62afd8
updated for version 7.4b.013
Problem:    Install dir for JP man pages is wrong.
Solution:   Remove ".UTF-8" from the directory name. (Ken Takata)
Added tag v7-4b-013 for changeset 1ed6fd19c360
updated for version 7.4b.014
Problem:    Stupid mistake.
Solution:   Changle "len" to "i".
Added tag v7-4b-014 for changeset 3ddec3d25bd1
Update runtime files.
Auto version upgrade (7.4b.014)