(A-cgnU+4E45): New abstract node.

(A-cgnU+4E45): New abstract node.
(A-IWDSU+4E45): New abstract node; use `<-denotational' for
A-cgnU+4E45; use `<-denotational@usage' for BUCS+4E45.
(U+4E45): Add `<-denotational' for A-IWDSU+4E45; omit
`<-denotational@usage' for BUCS+4E45.
(U-0002B744): New character; use `<-denotational' for A-IWDSU+4E45.
(U+4E46): Add `<-denotational' for A-cgnU+4E45; apply new conventions
for glyph granularity.
(A-cgnU+20094): New abstract node.
(U-00020094): Add `<-denotational' for A-cgnU+20094; add
`sound@ja/on'.
(IU+20094): Add `{ideographic|total}-strokes@{ucs|gt}'; add `<-vulgar'
for IU+2097D.
(A-U+20094-itaiji-001): New abstract node; use `<-denotational' for
A-cgnU+20094; use `<-denotational@usage' for A2-DJT-00091.
(U+20094-itaiji-001): New character; use `<-denotational' for
A-U+20094-itaiji-001.
(MJ056861): New character; use `<-denotational' for U+53D0; unify
KOSEKI-001740 and CB00794.