Add 2nd make run in buildscript to resolve dependencies
added further launch config
Revert "added further launch config"

This reverts commit 963247c016be7753dc67a2abb0bdf5c94edb17c0.
updated util files
added files in piggyback
added launch-files to .gitignore
Merge branch 'executor_spike' of https://github.com/mpws2013n1/postgres into executor_spike

Conflicts:
	util/ALL.launch
	util/bringemup.launch
	util/killemall.launch