shape-image-019
Merge remote-tracking branch 'upstream/master' into hansmuller/shape-image-019

shape-image-019
shape-image-020
Merge remote-tracking branch 'upstream/master' into hansmuller/shape-image-020

shape-image-020
Add data uri svg shape-image-threshold test and update threshold on older test to be more robust
fixed a metadata typo
Merge remote-tracking branch 'upstream/master' into hansmuller/shape-image-018

Fixed a metadata typo.
shape-image-023
shape-image-023
made the title conform to the template
Merge pull request #532 from HansMuller/hansmuller/shape-image-019

Hansmuller/shape image 019
Merge pull request #533 from HansMuller/hansmuller/shape-image-020

Hansmuller/shape image 020
Merge pull request #538 from HansMuller/hansmuller/shape-image-018

Hansmuller/shape image 018
Merge pull request #539 from HansMuller/hansmuller/shape-image-023

Hansmuller/shape image 023
Merge pull request #535 from bemjb/shape-image

Add data uri svg shape-image-threshold test
Merge remote-tracking branch 'upstream/master'