howto send message to platform to reload app symbols ?

hello comunity,

I'm using the portableapps Platform for some years now. I run the platform from several truecrypt volumes. Each volume had it's own PApps Instance. Now I want to use only one Instance of PApps with those truecrypt volumes. This is done with mklink /J to join the different applications into one PApps Directory.
This work's fine.

The only caveat is, after joining the Volumes I must run "platform->applications->reload symbols" manually.

Is there a way to automate this task to include this in the join process.

Any suggestions are welcome.

Regards
Joachim