Updated pom.xml, fixes jar generation

Without this, the generated jar does not contain any .class.
Merged remaining code from 3.3.0
Merge pull request #95 from uraimo/patch-1

Updated pom.xml, fixes jar generation
Changes in maven assembly and javagal conf

Modified assembly plugin configuration exclusion filters
Added javaGAL gui properties in linux launch configuration
Modified javaGAL configuration: now the network panID is automatically generated
Merge branch 'master' into logging-refactoring

Conflicts:
	jemma.launch/javagal Linux.launch
	jemma.osgi.ah.adapter.http/META-INF/MANIFEST.MF
	jemma.osgi.ah.app/META-INF/MANIFEST.MF
	jemma.osgi.ah.configurator/META-INF/MANIFEST.MF
	jemma.osgi.ah.energyathome/META-INF/MANIFEST.MF
	jemma.osgi.ah.felix.console.web/META-INF/MANIFEST.MF
	jemma.osgi.ah.greenathome/META-INF/MANIFEST.MF
	jemma.osgi.ah.hac.lib/META-INF/MANIFEST.MF
	jemma.osgi.ah.hac/META-INF/MANIFEST.MF
	jemma.osgi.ah.hap.client/META-INF/MANIFEST.MF
	jemma.osgi.ah.io/META-INF/MANIFEST.MF
	jemma.osgi.ah.m2m.device/META-INF/MANIFEST.MF
	jemma.osgi.ah.upnp.energyathome/META-INF/MANIFEST.MF
	jemma.osgi.ah.webui.base/META-INF/MANIFEST.MF
	jemma.osgi.ah.webui.energyathome.demo/META-INF/MANIFEST.MF
	jemma.osgi.ah.webui.energyathome/META-INF/MANIFEST.MF
	jemma.osgi.ah.zigbee.appliances.generic/META-INF/MANIFEST.MF
	jemma.osgi.ah.zigbee.appliances/META-INF/MANIFEST.MF
	jemma.osgi.ah.zigbee/META-INF/MANIFEST.MF
	jemma.osgi.javagal.gui/META-INF/MANIFEST.MF
	jemma.osgi.javagal.json/META-INF/MANIFEST.MF
	jemma.osgi.javagal.rest/META-INF/MANIFEST.MF
	jemma.osgi.javagal/META-INF/MANIFEST.MF
	jemma.osgi.utils/META-INF/MANIFEST.MF