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Issue #1722
Merge pull request #1750 from pmgarman/rss

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Adds URL back into theme config

fixes #1749

- pass config().url into theme.update
- rename paths functions to match theme function
- adds tests for theme config
- We should probably try to eliminate passing config.url around
Merge pull request #1761 from ErisDS/issue-1749

Adds URL back into theme config
rogue dataprovider