Revert "Changed to support when $ is not a globally defined function. REOL-11"

This reverts commit 3ef8706d83f1ff6b82ec8a5f5d245e046c688e34.
Apparently, we need to use a different client id for the player api. Implemented this in settings. REOL-11
Use the new location of settings. Define jquery function globally, as several of the scripts depend on it. REOL-11