fix supportsRepository()
Merge pull request #23 from gushphp/fix-supports-repository

This PR was merged into gushphp:master branch.

Discussion
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Fix supportsRepository() to actually detect

                   
|Q            |A  |
|---          |---|
|Bug Fix?     |y  |
|New Feature? |n  |
|BC Breaks?   |n  |
|Deprecations?|n  |
|Tests Pass?  |n  |
|Fixed Tickets|   |
|License      |MIT|
|Doc PR       |   |
                   


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Commits
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f941106c24fb1e3d1218bbc40fd830b563147e4d fix supportsRepository() sstok