NXP-15375: Fix buttons display in tinymce
NXP-15375: Fix display for long title, fix button alignment
NXP-15372: Update styles for asset display in infoview
NXP-15375: Better aligmnent for first cells in tables
NXP-15372: Better display for images and sound player
NXP-15323: Display a folder icon on forlderish thumbnails
NXP-15081/NXP-15375: Update header search input, misc update