Add glyph-images of HNG-KAR.

Add glyph-images of HNG-KAR.
(BUCS+864E): New abstract character.
(U+864E): Add `<-denotational' for BUCS+864E.
(U+864E-itaiji-005): New character; use `<-denotational' for
BUCS+864E; use `<-avoiding-taboo' for UU+864E; use `<-formed' for
U+864E; add HNG-KAR1241-0.
(UU+8650): Unify S-7082.
(U-0002F9B3): Unify S-7081.
(U+8655): Separate UU+8655.
(UU+8655): Add `=>ucs@iwds-1'.
(HNG-KAR1240-0): New character; use `<-denotational' for U+8655.
(BUCS+865B): New abstract character.
(U+8657): Apply new conventions for glyph granularity; add
`<-denotational' for BUCS+865B; unify S-7088.
(HNG-KAR1239-0): New character; use `<-denotational' for BUCS+865B;
use `<-formed' for U+865B.
(U+865A): Add `<-denotational' for BUCS+865B; unify S-7087.
(A-CU+865E): New abstract node; use `<-denotational' for U+865E.
(CU+865E): Use A-CU+865E instead of U+865E as the mother.
(HNG-KAR1238-0): New character; use `<-denotational' for U+865E.
(A-GT-44226): New abstract node; use `<-denotational' for U+865E.
(JU+865E): Use A-GT-44226 instead of U+865E as the mother.
(BUCS+865F): New abstract character.
(U+865F): Add `<-denotational' for BUCS+865F.
(HNG-KAR0346-0): New character; use `<-denotational' for BUCS+865F;
use `<-avoiding-taboo' for UU+865F; use `<-formed' for U+865F.