 * Add Gear symbol (`U+2699`).
 * Make motion-serif variants work for Cyrillic letters having same outline like Latin `u` (#692).
 * Fix the italic shape of Cyrillic GE (`U+0491`).
 * Add Egyptological Alef (`U+A722`, `U+A723`), Ayin (`U+A724`, `U+A725`) and Glottal `a`, `i` and `u` (`U+A7BA` ... `U+A7BF`) (#695).