Made the closing of the application faster at the end of the tests

[chrisdp]

When testing on some applicaitons the app would hang for many seconds before closing with the keepAppOpen setting set to true. This will make sure the main function that is calling rooibos_init is also ended right away.

Failing unit tests are fixed in #271

[luis-j-soares]

Won't this cause issues for cases like the one below?

sub main(args as dynamic)
    doSomeStuffBeforeRooibosInitialises()

    Rooibos_init()

    doSomeStuffAfterRooibosEnds() ' <-- this won't get called
end sub

[chrisdp]

Won't this cause issues for cases like the one below?

sub main(args as dynamic)
    doSomeStuffBeforeRooibosInitialises()

    Rooibos_init()

    doSomeStuffAfterRooibosEnds() ' <-- this won't get called
end sub

It would prevent that. That was actually my goal. As the app is actually left in this odd running state even with this flag turned on.

If you want to do something after rooibos I think you shouldn't have this flag on as the flag says close the app or leave it open.

[chrisdp]

@georgejecook @luis-soares-sky What are your thoughts on the above comment?