added eclipsehelper to scijava.module
registered scijava.module as buddy of scijava
cleaned exports of plugin
removed eclipsehelper from scijava
added note to use loggingservice
ModuleGateway: Simple Formatting
fixed nodesetfactory refactoring in module plugin.xml
scijava.module: clean-up of build.properties
Renamed SciJavaModuleGateway to ModuleGateway