- add missing ZWS (uni200B), ZWNJ (uni200C), ZWJ (uni200D) Change-Id: I2e70bbaa855a75e0172c375cfcbc8544325030da
- bug #5987379 Need an Arabic font with metrics "compatible" with Roboto - use the Alt version with GSUB optimizations Change-Id: I4d8c62cab37a7b010abab602c39899084d347fdc