using nested paths tag.path result in wrong content.root value

[maxandersen]

go to maxandersen/xam.dk@871e559
and comment back in tag.path in jbake.properties and see that pages in output/blog/tags have wrong relative paths.

if keep it as it then things are rendered correctly.

its as if rendering of tags don't have proper content.rootpath setup when it renders. (just a guess)

[manikmagar]

I am able to reproduce this. Thanks for reporting this, @maxandersen! You are right, rootpath for tags is being set as ../ always and that won't work when nested folders such as blog/tags is provided. We should parse the tagPath before setting correct rootPath.

[maxandersen]

Thanks @manikmagar for pointing me to where it does this - I've made a PR #569 to try fix this.

note, while doing so I found a few hidden bugs:

1. current code will change path calculation based on noExtensionURI but does not check the noExtensionURI path.
2. ../ is passed into other places in the code where it might be useful to use this method.

I didn't fix those to keep this fix focused - but it would be good to get that code cleaned up a bit more.