(Bug 5055) Amend link to feeds-only view

Update link to feeds-only view of reading page from
?show=Y to ?show=F, in line with FAQ 28 and everything
else user-facing.
Merge pull request #385 from kaberett/bug5055-feeds-view

(Bug 5055) Amend link to feeds-only view
(Bug 1763) Display credit module lines as list items
(Bug 1763) Remove padding from credit links in Librarian's Dream
Merge pull request #386 from momijizukamori/Bug1763/CreditModule

Bug1763/credit module
(Bug 1763) Remove obsolete CSS, fix core2 bug
Merge pull request #387 from momijizukamori/Bug1763/CreditModule

(Bug 1763) Remove obsolete CSS, fix core2 bug