Switch to AspectJ plugin 'io.freefair.aspectj'

This commit updates the AspectJ configuration in:

 * oev.nano.deployer.api
 * oev.nano.deployer.hot
 * Update oev.nano.deployer
 * oev.repository
 * oev.kernel.osgi
 * oev.kernel.deployer
 * oev.kernel.dmfragment
 * oev.kernel.model
 * oev.kernel.deployer.dm
 * oev.kernel.userregionfactory
 * oev.web.core
 * oev.web.dm
 * oev.web.tomcat.support
 * oev.apps.repository.core
 * oev.shell.command

Also reactivates HotDeployerTests and ExceptionCleanerTests.
24 files changed