~jaro/balkon

ref: 397a9e427f251005c29846c94299ef5d6467d352 balkon/.golden/shapedRuns/mixedDirectionComplexRTL.golden -rw-r--r-- 13.2 KiB 
Improve BiDi handling of numbers and neutrals.

Test mirrored neutral characters.

Add shaped runs output for bidirectional text.