rename tycho->maven

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
mostly separated tycho-specific launch logic

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
use new m2e launch helpers and other cleanup

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
take over maven-plugin packaging and maven-plugin-plugin

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
pointless extension point rename

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
updated icon to look different from stock junit

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
updated readme

Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>