Fixes bug 10733. In Registry.getConnectedServices(IConnection), return empty collection instead of null. Use isEmpty() instead of == null for caller conditionals
bin.includes = plugin.xml,\
META-INF/,\
html/,\
index/,\
sdkTOC.xml,\
tocReference.xml,\
tocStart.xml,\
tocTasks.xml,\
reference/,\
book.css,\
toccuscomp.xml