PIM-1946 : introduce BaseConnectorBundle
PIM-1946 : introduce TransformBundle
Merge branch 'master' into PIM-1946
PIM-1947 : move archivers from ImportExport to BaseConnector
PIM-1946 : move readers from ImportExport to BaseConnector
PIM-1946 : move processors from ImportExport to BaseConnector
PIM-1946 : move writers from ImportExport to BaseConnector
PIM-1946 : move Filesystem from ImportExport to BaseConnector
PIM-1946 : move event listener from ImportExport to BaseConnector
PIM-1946 : move archiver tests
PIM-1946 : move eventlistener tests
PIM-1946 : move filesystem test
PIM-1946 : move processor tests
PIM-1946 : move reader tests
PIM-1946 : move writer tests
PIM-1946 : move test fixtures
PIM-1946 : move configuration
PIM-1946 : move specs
PIM-1946 : introduce a base connector extension to load configuration
files
PIM-1946 : update references