tweak resolvers in ivy settings
package to jar-with-dependencies; set mainClass to execute jar
move main method to end
drop InstallerRun -- Installer should be mainClass
refactoring: run Installer, parsing options to determine ${mary.base}

temporarily disabled rest of code in InstallerCLI
untested install method (to outline how it should work)
fix: add missing artifact size for lang-en
minor refactoring and added loading of resources to constructor
structural changes and added gui option to evalCommandLine
took out main method