The sliding of contrast adjuster is being done the UIO declarative way.
Tooltips for contrast adjuster are already set declaratively.
Trying to set preview text declaratively. No success yet.
The "OFF" text in magnifier adjuster is set declaratively when we reach
min range.
Magnifier's finalInit is
"fluid.uiOptions.panels.plusMinusAdjusterFinalInit".
Had to move the contrast adjuster sliding logic to its own declaration
instead of the PMT.js, because it was losing the logic on
save/cancel/reset. Guess because it had been reconstructed and the
onReady handlers of the PMT.js were not fired. Not working yet.