Revert "fix regex, which was inserting "'" into parsed meta refresh url"
Revert "fix regex, which was inserting "'" into parsed meta refresh url"

This reverts commit e0f9f45dad770c9dd1cce340af45e2a8eeb3a63b.

AchyuthIIIT/mediacloud,AchyuthIIIT/mediacloud,AchyuthIIIT/mediacloud,berkmancenter/mediacloud,AchyuthIIIT/mediacloud,AchyuthIIIT/mediacloud,AchyuthIIIT/mediacloud,berkmancenter/mediacloud,berkmancenter/mediacloud,berkmancenter/mediacloud,berkmancenter/mediacloud,AchyuthIIIT/mediacloud,AchyuthIIIT/mediacloud,AchyuthIIIT/mediacloud