Move custom processors outside of Wro4jCommandLineRunner
rebase
move resource change logic to a separate class, keep AbstractWro4jMojo as simple as possible
move BuildContextHolder into ResourceChangeHandler
Create unit test for ResourceChangeHandler
add new tests & tweak TaskExecutor to propagate original exception instead of ExecutionException
don't track change informations about resources causing an exception
remove final modifier
fix failing unit tests
explicitly set parallelProcessing to false in setUp of the test
Merge branch 'issue792' into 1.7.x
update less4j version to 1.2.0
Merge branch 'less4jupdate' into 1.7.x
Allow wro4j-maven-plugin callers to skip execution

Adds a property to wro4j-maven-plugin to allow skipping execution.
If 'skip' is set to true, Wro4j does not run. This allows users
to skip Wro4j based on a command-line maven option eg for
development.
Merge pull request #154 from akhaku/1.7.x

Allow wro4j-maven-plugin callers to skip execution
add unit test for newly added flag: skip
Merge branch 'issue803' into 1.7.x
update to jruby-core-1.7.5
Merge branch 'issue805' into 1.7.x
add singlelineStripper processor to SPI