Harmonize sample project a bit with main build and try to resolve Scala version inconsistency
Harmonize sample project a bit with main build and try to resolve Scala version inconsistency

maximumwoltage/aas,dsdinter/aas,rayqiu/aas,sfloresm/aas,bikash/aas,alexland/aas,maximumwoltage/aas,IMCG/aas,maximumwoltage/aas,sergiubuciumas/aas,jackRogers/aas,maximumwoltage/aas,sunrenjie/aas,jackRogers/aas,cswaroop/aas,jordancheah/aas,sergiubuciumas/aas,dsdinter/aas,jordancheah/aas,rayqiu/aas,Draki/aas,jackRogers/aas,IMCG/aas,sfloresm/aas,yu-iskw/aas,Draki/aas,accavdar/aas,yu-iskw/aas,alexland/aas,sfloresm/aas,sergiubuciumas/aas,bikash/aas,cswaroop/aas,accavdar/aas,accavdar/aas,sfloresm/aas,leoricklin/aas,yu-iskw/aas,sunrenjie/aas,IMCG/aas,dsdinter/aas,rayqiu/aas,yu-iskw/aas,dsdinter/aas,leoricklin/aas,leoricklin/aas,bikash/aas,Draki/aas,jackRogers/aas,rayqiu/aas,Draki/aas,sergiubuciumas/aas,jordancheah/aas,IMCG/aas,accavdar/aas,leoricklin/aas,sunrenjie/aas,alexland/aas,cswaroop/aas,bikash/aas,alexland/aas,jordancheah/aas,sunrenjie/aas,cswaroop/aas