Added docs about the render cache.
Update README.md
Add global option for caching resources.
Missing dependency.
Merge pull request #279 from mateu-aguilo-bosch/missing-dependency

Missing dependency.
Merge pull request #278 from Gizra/global-cache

Add global option for caching resources
Set the path and request also for OPTIONS HTTP method.
Merge pull request #283 from Gizra/options-request

Set the path and request also for OPTIONS HTTP method
Make the render cache work with all the data providers
Refactor Angular example.
Merge branch '7.x-1.x' of https://github.com/Gizra/restful into 7.x-1.x
Update README.md
More refactoring and JSHint fixes.
Issue #274: Allow overriding range.
Enable render cache by default.
Verify external caches are working properly
Revert enable render cache by default.
Merge pull request #292 from Gizra/291

Revert enable render cache by default.
Add defaultSortInfo() method to define default sorts.
Issue #290: Allow disabling URL parameters.