reverting 48d6cd5b2b6710ebba7425da1f5a5497a1dde302
reverting 03e7f680676c898ab8187347fbd9f2d7de1ff181
Revert "Removes references to a global sbt variable. Makes dojo 143 the default library to be used in the sample app."

This reverts commit 3eaef34e82ef41a61d4b0befbdf4374d992e21b4.