Better way to convert all project and scripts to v12 and Javascript.

Hello All,

All of our test assets and frameworks are currently in v11.3 and JScript.

Wanted to see if anyone knew of a better way to convert all projects / scripts automatedly to the new version of TC and all JScripts to Javascript. 

There is the option of /ForceConversion and /Silent command line parameters but this is not a workable solution for two reasons:

1. It does not convert script units. We have way too many projects and script units to do this process manually.
2. "Note that if you run tests, the project (or project suite) file will be changed because it will contain a reference to the new log file." This will not work because it will require manually changing the location of the project logs, again too many projects to do manually. 

Does anyone have other ideas, or perhaps there is something I missed in the documentation?