v0.8.9

KernelFunctions v0.8.9

Diff since v0.8.8

Closed issues:

• setindex! for ColVecs (#195)
• Trouble creating a custom kernel (#204)

Merged pull requests:

• Update CompatHelper.yml (#200) (@devmotion)
• Clean gh-pages branch (#206) (@devmotion)
• Link to stable documentation (#207) (@devmotion)
• Bump SpecialFunctions everywhere (#209) (@willtebbutt)