(A-cgnU+2D6A5): New abstract node; use `<-denotational' for

(A-cgnU+2D6A5): New abstract node; use `<-denotational' for
A-cgnU+5F13.
(U-0002D6A5): New character; use `<-denotational' for A-cgnU+2D6A5.
(U+5F13-itaiji-005): Use A-cgnU+2D6A5 instead of A-cgnU+5F13 as its
mother.
(A-cgnU+223A8): Changed from U-000223A8.
(C6-227D): Unify U-000223A8 instead of IU+223A8 and A-IWDSU+223A8; use
A-cgnU+223A8 instead of U-000223A8 as its mother; unify BC-8B73.
(U+223A8-itaiji-001): Use A-cgnU+223A8 instead of U-000223A8 as its
mother.
(A-BC-8B7D): Unify U-0002D6A7.
(U-0002BE35): New character.
(U-000223F5): Apply new conventions for glyph granularity.
(U-0002241B): Likewise.
(IU+2241B): Unify MH-0174.
(U+38C5): Apply new conventions for glyph granularity.
(U-0002242C): Use `->subsumptive'.
(U-00022442): Use `->denotational' and `->subsumptive'.
(U-00022448): Use `->subsumptive'.