Weekly github digest (svgwg, svg-aam, fxtf-drafts, graphics-aam, graphics-aria)

Issues
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* w3c/svgwg (+0/-3/💬22)
  3 issues received 22 new comments:
  - #634 tspan and text shaping (20 by msand, fsoder, RazrFalcon)
    https://github.com/w3c/svgwg/issues/634 [Needs WG input] [Text chapter] 
  - #639 CSS illegal values no longer defined (1 by AmeliaBR)
    https://github.com/w3c/svgwg/issues/639 [Entire spec] [Needs CSS WG] 
  - #602 Build warnings (1 by AmeliaBR)
    https://github.com/w3c/svgwg/issues/602 [Needs editing] 

  3 issues closed:
  - SVG 2 has un-used references https://github.com/w3c/svgwg/issues/71 [Appendices] [Needs editing] [SVG Core] 
  - Build warnings https://github.com/w3c/svgwg/issues/602 [Needs editing] 
  - text-overflow definition moved from CSS UI to CSS Overflow https://github.com/w3c/svgwg/issues/609 [Needs editing] 



Pull requests
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* w3c/svgwg (+2/-2/💬7)
  2 pull requests submitted:
  - Clarify intro text re percentage units (by AmeliaBR)
    https://github.com/w3c/svgwg/pull/638 
  - Fix #71 (by svgeesus)
    https://github.com/w3c/svgwg/pull/637 

  3 pull requests received 7 new comments:
  - #637 Fix #71 (4 by svgeesus, AmeliaBR)
    https://github.com/w3c/svgwg/pull/637 
  - #636 Add testing widget (2 by AmeliaBR)
    https://github.com/w3c/svgwg/pull/636 
  - #623 fix #609 (1 by svgeesus)
    https://github.com/w3c/svgwg/pull/623 

  2 pull requests merged:
  - Fix #71
    https://github.com/w3c/svgwg/pull/637 
  - fix #609
    https://github.com/w3c/svgwg/pull/623 


Repositories tracked by this digest:
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* https://github.com/w3c/svgwg
* https://github.com/w3c/svg-aam
* https://github.com/w3c/fxtf-drafts
* https://github.com/w3c/graphics-aam
* https://github.com/w3c/graphics-aria