Binding: Send output path to upstream (#379)

[am11]

Fixes #379.

[andrew]

Might be worth rebasing this against master now that I've updated libsass

[andrew]

It also seems to be failing on node v0.11: https://travis-ci.org/sass/node-sass/jobs/33431077

[am11]

@andrew, done. Even without this commit, eight tests are failing. Looks like something has changed in upstream..

[am11]

@mgreter,

When output and map files are in same directory, it produces CSS file with this source-map comment sourceMappingURL=../fileName.css.map as opposed to sourceMappingURL=./fileName.css.map or simply sourceMappingURL=fileName.css.map. We are using libsass' latest master at the moment.

[am11]

@andrew, the Travis CI build has passed. There are three tests failing due to the bug reported in previous comment. Should we merge it?

[andrew]

Yeah let's merge it and fix from there.

[am11]

@mgreter, that was the node-sass issue. Its fixed by b5ca634.

@andrew b5ca634 via #395 is failing with node v0.11. It throws Segmentation fault. I think that is due to some dependency issue with v0.11.

[am11]

In my local build with node.js v0.11.9 and npm v1.3.15, node-sass-middleware is looking culprit.

[andrew]

I've updated nan to v1.3.0, which doesn't fix the error but might be related, not had time to investigate yet.

[am11]

The seg fault thingy is fixed by 47085e5 via #399.

Now there are two tests failing on Linux and one on Windows. Its the path issue emerging from libsass. I will probably try to it figure out tomorrow or a day after.