Fixes various reported issues with the ShapeEd update

- Updates addSequence for the TSShapeConstructor so it can properly understand if it's handed an assetId or not, and if it is, stores that as the source data for use later
- Has the added benefit of ensuring no erroneous double-ups of data causing accidental overwrites when saving the shapeConstructor because it thinks the data 'changed'
- Fixed saving of new added sequences in shape constructor to properly trip whitespace
- Adds ability to manually trigger a ShapeAsset to load the shape data
- Adjusted the logic for getting a shape/animation asset's constructor when adding a new sequence to avoid false reporting of no constructor existing(by manually loading it)
- Fixed formatting on ShapeEd Anim window to properly scale
- Added onWake calls for the ShapeEd select and properties windows to better prep them position/extents-wise so they should behave more consistently
- Fixed issue of Not closing material editor if it was opened via the Edit Selected Material button in the ShapeEd
- Fixed issue of highlighting of material not going away when ShapeEditor is closed

Engine/source/T3D/assets/ShapeAsset.cpp

@@ -387,7 +387,7 @@ U32 ShapeAsset::load()
       String srcPath(mAnimationAssets[i]->getAnimationFilename());
       //SplitSequencePathAndName(srcPath, srcName);
 
-      if (!mShape->addSequence(srcPath, srcName, srcName,
+      if (!mShape->addSequence(srcPath, mAnimationAssets[i]->getAssetId(), srcName, srcName,
          mAnimationAssets[i]->getStartFrame(), mAnimationAssets[i]->getEndFrame(), mAnimationAssets[i]->getPadRotation(), mAnimationAssets[i]->getPadTransforms()))
       {
          mLoadedState = MissingAnimatons;
@@ -755,6 +755,11 @@ DefineEngineMethod(ShapeAsset, getStatusString, String, (), , "get status string
    return ShapeAsset::getAssetErrstrn(object->getStatus());
 }
 
+DefineEngineMethod(ShapeAsset, load, String, (), , "get status string")\
+{
+   U32 code = object->load();
+   return ShapeAsset::getAssetErrstrn(code);
+}
 
 #ifdef TORQUE_TOOLS
 DefineEngineMethod(ShapeAsset, generateCachedPreviewImage, const char*, (S32 resolution, const char* overrideMaterialName), (256, ""),