ronaldlokers/grunt-casperjs — pull request #22 by brettjonesdev (2013-08-22 15:32:13+00:00)
Title: Adding check for prior casperjs installations before installing 1.0.3

The auto-installation of casperjs 1.0.3 in grunt-casperjs 1.0.7 broke my 1.1.0 tests. Adding a check to skip auto installation if casperjs already is installed.