MULE-7490 - changing AbstractMuleContextTestCase to provide a temporary folder for the working directory and refactoring test cases to use it
MULE-7490 - adding core review feedback - removing calls to clear the working directory since it is no longer necessary
Merge pull request #550 from mulesoft/MULE-7490

MULE-7490 - changing AbstractMuleContextTestCase to provide a temporary ...