Fixed some configuration for eclipse-configurator tests.
Fixed eclipse-configurator tests.
Added checks for project errors in eclipse-configurator tests.
Added OSSRH snapshot repositories to eclipse-configurator test projects.
Removed unnecessary files from eclipse-configurator test projects.
Fixed OSSRH snapshot repositories in eclipse-configurator test projects.
Added possibility for easy configuration of Eclipse and m2e repositories from CLI.
Added profiles for different Eclipse and m2e versions.
Updated Eclipse and m2e dependency versions.
Fixed eclipse-configurator connector on Indigo.