Merge pull request #448 from ilmari/0d5ba2778933a67fb9f9bdb49e46466d347ab6bd

Fix prerequisite module name typo
Copy rdeps search from Module model to Release

to use new search endpoint in api
Enable 'requires' view to work with mod or dist
Create dist rdeps action based on module action

copy;
s/module/distribution/g;
Change rdeps sidebar links to search by dist

instead of guessing at the main_module name
Include totals in diffstat
Catalyst::Authentication::Store::Proxy has been moved to CPAN meanwhile
The "Search distribution" field does not work correctly, fixes #443
fixed test
Weekly top uploaders, refs #392
give the box a fixed height
Link to /module in /source sidebar

complements to "to release" and "to author" links
Merge pull request #461 from CPAN-API/rwstauner/link-to-mod-from-source

Link to /module in /source sidebar
Tidies nginx configs
set documentation and source of pod if the documentation is in a different file
Adds a "helpful" message for modules with no discoverable pod.
provide Last-Modified header for some resources
get rid of piwik code
some updates to the layout and style of the leaderboard page
Merge pull request #509 from ioncache/master

Some updates to layout and stye of Leaderboard page