fix : add support for phantomjs installed locally or with PHANTOMJS_BIN Fixes #31
fix : add support for phantomjs installed locally or with PHANTOMJS_BIN
Fixes #31

thescientist13/karma-phantomjs-launcher,karma-runner/karma-phantomjs-launcher,daptiv/karma-phantomjs-launcher,park9140/karma-phantomjs-launcher,pulseenergy/karma-phantomjs-launcher,gskachkov/karma-phantomjs2-launcher,volkanunsal/karma-phantomjs-launcher,Dignifiedquire/karma-phantomjs-launcher