Make the picture control dialog searchable and re-sizeable
It is a pain to preview the pictures in the "Select a Picture" dialog.
- Please add a search field and/or make the dialog box re-sizeable to view more images.
- Enhance the loading performance - it is very slow to load.
- Please add the image dimensions of each picture.
- Please do not resize the image thumbnail when it is already small.
- Do not mess with the aspect ratio of the preview (see the Exchange image)
- Provide folders with a folder-tree view