Merge branch 'release/0.1.0' into develop
Validation of options in renderers
Updated changelog
Nicer code in ImageRenderer
Removed debug code in ImageRendererTest
Fix ImageRenderer to use bgColor for padding
Fixed tests to pass on hhvm
Added system requirements to README
Fixed badges in README

Broken by renaming the package.

[ci skip]
Removed unstable badge from README

[ci skip]
Upgraded Intrevention/Image to v2
Added 'quality' option to ImageRenderer
Updated changelog for 0.1.1 release
Merge branch 'release/0.1.1'