coverity#707263 Uncaught exception

Change-Id: I7c43c91cad4045a3439182925ca195fc898f593f
make previewer default to resizeable

Change-Id: I54d3773c8a11b6b1a2515127233e824380a4de15
make sort list options page fill vertically and horizontally

Change-Id: I495ab15fa9b658e54f039aede69a7a79b6296635
convert SID_RECORDING_FLOATWINDOW to .ui

Change-Id: Iae3f0269e5e7f830465580dc4a520ba01ef87a79