(U+2EBC): Add `->mistakable' for UU+5183 and UU+6708.

(U+2EBC): Add `->mistakable' for UU+5183 and UU+6708.
(A-BC-88F0): Unify U-00031F00.
(BC-88F0): Use `<-denotational' for U-00031F00 instead of
`<-denotational@component' for A-BC-88F0.
(U-00026629): Apply new conventions for glyph granularity.
(U-00026632): Use `->denotational' and `->subsumptive'; add
`<-denotational@component' for A-IWDSU+2335E.
(U-00026634): Apply new conventions for glyph granularity.
(U+8095): Likewise; add `<-denotational@usage' for BUCS+976D and
A2-DJT-09354.
(U-00030B84): New character.
(CU+26645): Apply new conventions for glyph granularity.
(U+80B8): Likewise; add `<-denotational@usage' for A2-DJT-09383.
(U-0002E30B): New character.
(U-0002665A): Apply new conventions for glyph granularity.
(U-0002E31B): New character.
(U+80C2): Apply new conventions for glyph granularity.
(U+80C6): Add `<-denotational@usage' for BUCS+81BD and A2-DJT-09389.
(A-IWDSU+6710): New abstract node.
(U+80CA): Add `<-denotational@component' for A-IWDSU+6710; add
`<-denotational@usage' for A2-DJT-09393; add `ideographic-structure';
unify DJT-09393.
(U-00026675): Apply new conventions for glyph granularity.
(U+80E4): Likewise; add `<-denotational@usage' for BUCS+80E4.
(U-00026679): Apply new conventions for glyph granularity.
(U+80EA): Likewise; add `<-denotational@usage' for BUCS+81DA.
(U-00030B95): New character; unify CB10596.
(A-U+811B-itaiji-002): New abstract node.
(U+811B-itaiji-002): New character; use `<-denotational' for
A-U+811B-itaiji-002.
(U-000266B9): New character.
(U+80ED): Add `<-denotational@usage' for BUCS+81D9 and A2-DJT-09440;
apply new conventions for glyph granularity.
(U-0002669F): Use `->denotational' and `->subsumptive'; add
`<-denotational@component' for A-IWDSU+2669F.
(U-000266A0): Use `->denotational' and `->subsumptive'; add
`<-denotational@component' for A-IWDSU+2669F.
etc.