reminder: meeting July 5

Hi everyone,

Just a quick reminder that we're meeting on July at noon Eastern time

Agenda items are listed below -- feel free to add here or later.

Best,
Peter.

[1] https://github.com/w3c/mathonwebpages/wiki#dial-in-information

# Agenda

* a11y task force: set up first dedicated meeting
* TPAC 2018 planning
* CSS TF updates