Support PHP_CodeCoverage 1.1 by checking for getInstance method of PHP_CodeCoverage_Filter
Support PHP_CodeCoverage 1.1 by checking for getInstance method of PHP_CodeCoverage_Filter

As of PHP_CodeCoverage 1.1 the filter class is no longer a singleton.

kminh/mockery,yeka/mockery,jenswiese/mockery,Big-Shark/mockery,jenswiese/mockery,yeka/mockery,fhinkel/mockery,fhinkel/mockery,tfrommen/mockery,tfrommen/mockery,kminh/mockery,florianeckerstorfer/mockery,Big-Shark/mockery,florianeckerstorfer/mockery,5outh/mockery,5outh/mockery,majisti/mockery,TiagoMaiaL/mockery,padraic/mockery,TiagoMaiaL/mockery