[#82799268] Add stretches attributes to art. The default is false. When stretches=true, the aspect ratio constraint of the svg is turned off and the graphic will be scaled to the size of the view.
Merge branch 'master' into art_stretches_82799268
Merged from master and removed Maxs preserveaspectratio attribute and replaced with stretches.
Merge pull request #53 from teem2/art_stretches_82799268

[#82799268] Add stretches attributes to art. The default is false. When ...