I try did that:
08:37:01 (master) ~/Tools/workspace/intellij-idea-plugin$ ./install-intellij-libs.sh 13.1.5 ~/Tools/idea-IU-135.1230/
Installing IntelliJ artifacts to Maven local repository
IntelliJ home: /home/soro/Tools/idea-IU-135.1230/
./install-intellij-libs.sh: 26: ./install-intellij-libs.sh: Syntax error: "(" unexpected (expecting "done")
But that mode, work well:
08:50:47 (master) ~/Tools/workspace/intellij-idea-plugin$ bash install-intellij-libs.sh 13.1.5 ~/Tools/idea-IU-135.1230/
Some idea about it?