change the version reference for structWSF from master to dev.
change the version reference for structWSF from master to dev.

structureddynamics/Open-Semantic-Framework-Installer,lpalgarvio/Open-Semantic-Framework-Installer,lpalgarvio/Open-Semantic-Framework-Installer,neuroidss/Open-Semantic-Framework-Installer,structureddynamics/Open-Semantic-Framework-Installer,neuroidss/Open-Semantic-Framework-Installer