SVG working group telcon Minutes, 21 January 2019

Minutes are here: https://www.w3.org/2019/01/21-svg-minutes.html

Resolutions:
- Re Text-anchor & RTL text:
No major changes. Re-examine the spec text for clarifications after
creating tests.
<https://www.w3.org/2019/01/21-svg-minutes.html#resolution01>
- Re: Unclear step in Text Layout Algorithm (section 11.5)
Fix algorithm to be consistent with SVG 1 and implementations (dx/dy add to
x/y on same character).
<https://www.w3.org/2019/01/21-svg-minutes.html#resolution02>