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
remove unused methods from TaskExecutor
Merge branch 'issue745' into 1.7.x
get latest changes from 1.7.x
fix merge conflicts
use parallel=false by defualt
fix merge conflitcs
add missing imports
use ForkJoinPool as Executor service in wro4j-maven-plugin
Add parallelPostprocessing configuration property to maven plugin which is false by default. When this property is true, the post processing will run in parallel (theoretically this should be faster).
add unit test proving that taskExecutor is used when parallelPostprocessing property is turned on
update the scope of jsr166 dependency to provided to avoid security exception and update implementation of ForkJoinTaskExecutor