Revert "Give access to default url regex pattern."

This reverts commit 68d6de96b216dc048d801cee6a89253cbcba5a32.
Revert "New renderer to handle RSS."

This reverts commit 509a43b59dfb01bcbe021cc4137b2aead9691f82.
Fix for https://webarchive.jira.com/browse/ARI-3858
Add more files for fix to https://webarchive.jira.com/browse/ARI-3858
Change name of uriconverter
More rss converter changes.