word xml format proposal

<!-- We don't need to use XML, we can use YAML or a binary representation (maybe JSON) -->
<text source="HPD">
	<phrase start="00001">
		<!-- Times are unix seconds from epoch or similar -->
		<word start="00002" confidence=90>
			Hi
		</word>
		<word start="00003" confidence=80>
			this
		</word>
		<word start="00005" confidence=70>
			is
		</word>
		<wordset start="00006" confidence=70>
			<word confidence=60>
				Mikey
			</word>
			<word confidence=30>
				Miki
			</word>
		</wordset>
	</phrase>
	<phrase start="00100">
		<word start="00100">
			Emergency
		</word>
	</phrase>
</text>