ui-sref inside inlcuded svg stopped to work since 0.2.11

[martinoss]

I included an SVG image with some links (ui-sref) in my project using ng-include.
After I upgraged from 0.2.10 to 0.2.13, the links are no more getting invoked. It turned out that it's broken since 0.2.11.

Here is an example:
http://plnkr.co/edit/uod9jpkySgYsXya66v51?p=preview
If you change the included ui-router script to 0.2.11 or 0.2.13, clicking the svg has no effect.

The issue should be easy to fix:
In the directie $StateRefDirective there is a check if the element is an anchor element:
isAnchor = element.prop("tagName") === "A";
In case of the SVG, the tag name was lowercase ("a").
isAnchor = element.prop("tagName").toUpperCase() === "A"; will to the trick.

[nateabele]

Looks good. Feel free to submit those commits as a PR and I'll get them merged, thanks.

[martinoss]

See this PR #1668, thanks for merging.

[nateabele]

Thanks for the fix.