added initial experiment for running tests in parallel
some refactoring
Changing console message when test suite is running
Merge remote-tracking branch 'origin/master' into features/parallel-execution
Consolidating regex for special chars in filenames. Converting for to map
PURPLE
Fixing up spelling error in variable
style: satisfy jshint indention warnings
style: break some overlong lines
chore: rename logTimestap to logTimestamp
refactor: reduce function calls for logTimestamp
chore: add "noColors" option to config json file
refactor: expose "noColors" method in Logger module
refactor: handle "noColors" option
version number bump to 0.4.15
refactored the test runner to support parallelism and changed the way selenium cli args are passed
changed some output colors
changed color to green and remove some of the output
made getSuiteName a bit more compact and removed extra spaces in between words
chore: rename "noColors" option to "disable_colors"