Tektur v1.004

• change hook placement in Khook (Ƙ U+0408)
• change default form of Greek phi (φ U+0966) to loopy/open, add closed form as phi symbol U+0981
• remove head serif on Cyrillic letters л U+1083, љ U+1113
• add feature ss06 "Descending eta chi"

Tektur v1.002

• add alternates for uni0410, uni04D0, uni04D2, uni04D4 to stylistic set 01 "Round A"
• add alternates for uni04AA to stylistic sets 02 "Seriffed C, G, S" and 03 "Round C, G, S"

Tektur v1.001

tweak K, extend kerning