textproc/hs-hxt-charproperties: 9.1.1 --> 9.1.1.1
textproc/hs-hxt-unicode: 9.0.2 --> 9.0.2.1
textproc/hs-texmath: 0.6.1.5 --> 0.6.4
textproc/hs-xmlhtml: 0.2.1 --> 0.2.3
www/hs-yesod-bin: 1.2.2 --> 1.2.2.1
Integrate from the Ports Collection