Empty queue on flush even if exceptions occur
Merge pull request #35 from ddeboer/error-requests-queue

Empty queue on flush even if exceptions occur
Add abstract caching proxy client class

Apply suggested improvements

Implement suggestions
Add abstract caching proxy test case

Add scheme separator automatically

Add example schemes to PHPDoc
Convert scheme to lowercase
Merge pull request #34 from ddeboer/abstract-proxy

Add abstract caching proxy client class
Split VCL files to make them more modular
Merge pull request #36 from ddeboer/split-vcl

Split VCL files to make them more modular
add a supports method to the cache invalidator
Merge pull request #38 from ddeboer/supports

add a supports method to the cache invalidator
Test on HHVM

Install Apache when testing on HHVM

Run hhvm standalone

Add echoes for debugging on Travis
Fix test on HHVM

HHVM adds (default) charset to Content-Type header for HTML responses.

Remove echo
Merge pull request #37 from ddeboer/hhvm

Test on HHVM
cs cleanup
Merge pull request #39 from ddeboer/cs

cs cleanup
Merge branch 'master' of https://github.com/ddeboer/FOSHttpCache
Nginx class now extends AbstractCacheProxy #34 - Added purging test for different location setup