JBIDE-11065 PR 40, with some changes
fix deprecation warnings on soa-site and soatests-site
merge multiple clones of the README.building.txt into a single one
fix paths in local-site/pom.xml
update list of component owners / source repos
refactoring, cleanup, typos, removal of dead code, simpler console out for external <exec> calls, move to Eclipse 4.2.2 (JBIDE-11065)