Added single quotes around the version number for troubleshooting an "Invalid version format" error message.
Revert "Added single quotes around the version number for troubleshooting an "Invalid version format" error message."

This reverts commit fd98804b420f471f58d7e735580c46d4f477ea40.
Merge pull request #44 from icnocop/master

Added single quotes around the version number for troubleshooting an "Invalid version format" error message.