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[Nyholm]

This will fix php-cache/issues#38

[codecov-io]

Current coverage is 21.48%

Merging #54 into master will not affect coverage as of 35d26f0

@@            master     #54   diff @@
======================================
  Files           18      18       
  Stmts          726     726       
  Branches         0       0       
  Methods         85      85       
======================================
  Hit            156     156       
  Partial          0       0       
  Missed         570     570       

Review entire Coverage Diff as of 35d26f0

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[Nyholm]

Thank you for merging.