gitlab simantics/platform#468
ECLIPSE=$1
REPO=$2
-rm ${REPO}/{artifacts,content}.jar
+rm "${REPO}/artifacts.jar"
+rm "${REPO}/content.jar"
-"${ECLIPSE}" -noupdate -nosplash -application org.eclipse.equinox.p2.publisher.FeaturesAndBundlesPublisher -metadataRepository file:/${REPO} -artifactRepository file:/${REPO} -source ${REPO} -compress -publishArtifacts
+"${ECLIPSE}" -noupdate -nosplash -application org.eclipse.equinox.p2.publisher.FeaturesAndBundlesPublisher -metadataRepository "file:/${REPO}" -artifactRepository "file:/${REPO}" -source "${REPO}" -compress -publishArtifacts