create TaskExecutor for handling parallel jobs
use TaskExecutor in maven plugin (t (tests are still failing)
run jshint & csslint maven mojo in parallel
create test class for TaskExecutor
do not shutdown executor at the end of submission as it is not safe (TODO find a better approach)
add destroy method to GroupsProcessor & PreProcessorExecutor to cleanUp properly
get latest changes from 1.4.x
create test for WroRuntimeException
playingwith TaskExecutor
add webjars-locator dependency
create WebjarUriLocator
add reportFormat configuration to JsLintMojo
fix failing unit tests
move common code to AbstractLinterMojo
add reportFormat configuration option to JsHintMojo
reuse AbstractLinterMojo in CssLintMojo
Merge branch 'issue659' into 1.6.x
fix the lint report generation problem
testing report generation with latest version of maven plugin
remove unnecessary dependency & reduce visibility of getters & setters in mojo's