Simulation through gradle uses different toast dir and resets config

[floogulinc]

When you start a simulation through gradle simulation, it puts the toast folder in run/gradle/simulation instead of just in run as it does when started from Eclipse. It also won't keep changes made to the toast.conf file and just rewrites it to defaults on every run.

Thanks to @randbrown for noticing this issue.

[JaciBrunning]

The reason Gradle's simulation runs under run/gradle/simulation instead of just run is because of Toast Libraries and Modules. In an IDE, Toast dependencies (both libraries and modules from the user's buildscript) are already linked. In Gradle Simulation, they have to be exported manually to toast/libs and toast/modules. If these were to keep the same simulation directory, the IDE would have 2 conflicting sets of libraries.

The non-persistence issue is fixed in commit c13654e in GradleRIO